31413102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{911}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 71967744

約数和(自身を除く): 40554642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 911, 1642, 1822, 2463, 2733, 4926, 5466, 5747, 6377, 11494, 12754, 17241, 19131, 34482, 38262, 747931, 1495862, 2243793, 4487586, 5235517, 10471034, 15706551, 31413102]

約数ペア:

[(1, 31413102), (2, 15706551), (3, 10471034), (6, 5235517), (7, 4487586), (14, 2243793), (21, 1495862), (42, 747931), (821, 38262), (911, 34482), (1642, 19131), (1822, 17241), (2463, 12754), (2733, 11494), (4926, 6377), (5466, 5747)]