1401473685

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{8867}}^1$

素因数の和:9173

約数の個数: 32

約数和(自身を含む): 2306247552

約数和(自身を除く): 904773867

約数列:

[1, 3, 5, 15, 41, 123, 205, 257, 615, 771, 1285, 3855, 8867, 10537, 26601, 31611, 44335, 52685, 133005, 158055, 363547, 1090641, 1817735, 2278819, 5453205, 6836457, 11394095, 34182285, 93431579, 280294737, 467157895, 1401473685]

約数ペア:

[(1, 1401473685), (3, 467157895), (5, 280294737), (15, 93431579), (41, 34182285), (123, 11394095), (205, 6836457), (257, 5453205), (615, 2278819), (771, 1817735), (1285, 1090641), (3855, 363547), (8867, 158055), (10537, 133005), (26601, 52685), (31611, 44335)]