4369875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 7468032

約数和(自身を除く): 3098157

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 271, 375, 645, 813, 1075, 1355, 3225, 4065, 5375, 6775, 11653, 16125, 20325, 33875, 34959, 58265, 101625, 174795, 291325, 873975, 1456625, 4369875]

約数ペア:

[(1, 4369875), (3, 1456625), (5, 873975), (15, 291325), (25, 174795), (43, 101625), (75, 58265), (125, 34959), (129, 33875), (215, 20325), (271, 16125), (375, 11653), (645, 6775), (813, 5375), (1075, 4065), (1355, 3225)]