137515599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 221981760

約数和(自身を除く): 84466161

約数列:

[1, 3, 9, 13, 39, 41, 109, 117, 123, 263, 327, 369, 533, 789, 981, 1417, 1599, 2367, 3419, 4251, 4469, 4797, 10257, 10783, 12753, 13407, 28667, 30771, 32349, 40221, 58097, 86001, 97047, 140179, 174291, 258003, 372671, 420537, 522873, 1118013, 1175347, 1261611, 3354039, 3526041, 10578123, 15279511, 45838533, 137515599]

約数ペア:

[(1, 137515599), (3, 45838533), (9, 15279511), (13, 10578123), (39, 3526041), (41, 3354039), (109, 1261611), (117, 1175347), (123, 1118013), (263, 522873), (327, 420537), (369, 372671), (533, 258003), (789, 174291), (981, 140179), (1417, 97047), (1599, 86001), (2367, 58097), (3419, 40221), (4251, 32349), (4469, 30771), (4797, 28667), (10257, 13407), (10783, 12753)]