131990502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{2423}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 302049792

約数和(自身を除く): 170059290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1297, 2423, 2594, 3891, 4846, 7269, 7782, 9079, 14538, 16961, 18158, 27237, 33922, 50883, 54474, 101766, 3142631, 6285262, 9427893, 18855786, 21998417, 43996834, 65995251, 131990502]

約数ペア:

[(1, 131990502), (2, 65995251), (3, 43996834), (6, 21998417), (7, 18855786), (14, 9427893), (21, 6285262), (42, 3142631), (1297, 101766), (2423, 54474), (2594, 50883), (3891, 33922), (4846, 27237), (7269, 18158), (7782, 16961), (9079, 14538)]