126777135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4719

約数の個数: 32

約数和(自身を含む): 212981760

約数和(自身を除く): 86204625

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 1829, 4621, 5487, 9145, 13863, 23105, 27435, 69315, 143251, 272639, 429753, 716255, 817917, 1363195, 2148765, 4089585, 8451809, 25355427, 42259045, 126777135]

約数ペア:

[(1, 126777135), (3, 42259045), (5, 25355427), (15, 8451809), (31, 4089585), (59, 2148765), (93, 1363195), (155, 817917), (177, 716255), (295, 429753), (465, 272639), (885, 143251), (1829, 69315), (4621, 27435), (5487, 23105), (9145, 13863)]