3413325

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 5731776

約数和(自身を除く): 2318451

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 641, 1065, 1775, 1923, 3205, 5325, 9615, 16025, 45511, 48075, 136533, 227555, 682665, 1137775, 3413325]

約数ペア:

[(1, 3413325), (3, 1137775), (5, 682665), (15, 227555), (25, 136533), (71, 48075), (75, 45511), (213, 16025), (355, 9615), (641, 5325), (1065, 3205), (1775, 1923)]