129458043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 238859712

約数和(自身を除く): 109401669

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 61, 97, 99, 117, 143, 153, 183, 187, 221, 291, 429, 549, 561, 663, 671, 793, 873, 1037, 1067, 1261, 1287, 1649, 1683, 1989, 2013, 2379, 2431, 3111, 3201, 3783, 4947, 5917, 6039, 7137, 7293, 8723, 9333, 9603, 11349, 11407, 13481, 13871, 14841, 17751, 18139, 21437, 21879, 26169, 34221, 40443, 41613, 53253, 54417, 64311, 65087, 76921, 78507, 100589, 102663, 121329, 124839, 148291, 163251, 192933, 195261, 230763, 235807, 301767, 444873, 585783, 692289, 707421, 846131, 905301, 1106479, 1307657, 1334619, 2122263, 2538393, 3319437, 3922971, 7615179, 9958311, 11768913, 14384227, 43152681, 129458043]

約数ペア:

[(1, 129458043), (3, 43152681), (9, 14384227), (11, 11768913), (13, 9958311), (17, 7615179), (33, 3922971), (39, 3319437), (51, 2538393), (61, 2122263), (97, 1334619), (99, 1307657), (117, 1106479), (143, 905301), (153, 846131), (183, 707421), (187, 692289), (221, 585783), (291, 444873), (429, 301767), (549, 235807), (561, 230763), (663, 195261), (671, 192933), (793, 163251), (873, 148291), (1037, 124839), (1067, 121329), (1261, 102663), (1287, 100589), (1649, 78507), (1683, 76921), (1989, 65087), (2013, 64311), (2379, 54417), (2431, 53253), (3111, 41613), (3201, 40443), (3783, 34221), (4947, 26169), (5917, 21879), (6039, 21437), (7137, 18139), (7293, 17751), (8723, 14841), (9333, 13871), (9603, 13481), (11349, 11407)]