3309975

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 36

約数和(自身を含む): 6074016

約数和(自身を除く): 2764041

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 313, 423, 705, 939, 1175, 1565, 2115, 2817, 3525, 4695, 7825, 10575, 14085, 14711, 23475, 44133, 70425, 73555, 132399, 220665, 367775, 661995, 1103325, 3309975]

約数ペア:

[(1, 3309975), (3, 1103325), (5, 661995), (9, 367775), (15, 220665), (25, 132399), (45, 73555), (47, 70425), (75, 44133), (141, 23475), (225, 14711), (235, 14085), (313, 10575), (423, 7825), (705, 4695), (939, 3525), (1175, 2817), (1565, 2115)]