355542018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{45131}}^1$

素因数の和:45250

約数の個数: 32

約数和(自身を含む): 773381952

約数和(自身を除く): 417839934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 45131, 90262, 135393, 270786, 586703, 1173406, 1760109, 3520218, 4558231, 9116462, 13674693, 27349386, 59257003, 118514006, 177771009, 355542018]

約数ペア:

[(1, 355542018), (2, 177771009), (3, 118514006), (6, 59257003), (13, 27349386), (26, 13674693), (39, 9116462), (78, 4558231), (101, 3520218), (202, 1760109), (303, 1173406), (606, 586703), (1313, 270786), (2626, 135393), (3939, 90262), (7878, 45131)]