274319135

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{1453}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 335350560

約数和(自身を除く): 61031425

約数列:

[1, 5, 61, 305, 619, 1453, 3095, 7265, 37759, 88633, 188795, 443165, 899407, 4497035, 54863827, 274319135]

約数ペア:

[(1, 274319135), (5, 54863827), (61, 4497035), (305, 899407), (619, 443165), (1453, 188795), (3095, 88633), (7265, 37759)]