71533945

素因数分解:

$5^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1663}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 98242560

約数和(自身を除く): 26708615

約数列:

[1, 5, 7, 35, 1229, 1663, 6145, 8315, 8603, 11641, 43015, 58205, 2043827, 10219135, 14306789, 71533945]

約数ペア:

[(1, 71533945), (5, 14306789), (7, 10219135), (35, 2043827), (1229, 58205), (1663, 43015), (6145, 11641), (8315, 8603)]