12565035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 25182144

約数和(自身を除く): 12617109

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 353, 565, 791, 1017, 1059, 1695, 1765, 2373, 2471, 3177, 3955, 5085, 5295, 7119, 7413, 11865, 12355, 15885, 22239, 35595, 37065, 39889, 111195, 119667, 199445, 279223, 359001, 598335, 837669, 1396115, 1795005, 2513007, 4188345, 12565035]

約数ペア:

[(1, 12565035), (3, 4188345), (5, 2513007), (7, 1795005), (9, 1396115), (15, 837669), (21, 598335), (35, 359001), (45, 279223), (63, 199445), (105, 119667), (113, 111195), (315, 39889), (339, 37065), (353, 35595), (565, 22239), (791, 15885), (1017, 12355), (1059, 11865), (1695, 7413), (1765, 7119), (2373, 5295), (2471, 5085), (3177, 3955)]