8422545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 5770095

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 307, 465, 885, 921, 1535, 1829, 4605, 5487, 9145, 9517, 18113, 27435, 28551, 47585, 54339, 90565, 142755, 271695, 561503, 1684509, 2807515, 8422545]

約数ペア:

[(1, 8422545), (3, 2807515), (5, 1684509), (15, 561503), (31, 271695), (59, 142755), (93, 90565), (155, 54339), (177, 47585), (295, 28551), (307, 27435), (465, 18113), (885, 9517), (921, 9145), (1535, 5487), (1829, 4605)]