1365975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:496

約数の個数: 36

約数和(自身を含む): 2640456

約数和(自身を除く): 1274481

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 467, 585, 975, 1401, 2335, 2925, 4203, 6071, 7005, 11675, 18213, 21015, 30355, 35025, 54639, 91065, 105075, 151775, 273195, 455325, 1365975]

約数ペア:

[(1, 1365975), (3, 455325), (5, 273195), (9, 151775), (13, 105075), (15, 91065), (25, 54639), (39, 35025), (45, 30355), (65, 21015), (75, 18213), (117, 11675), (195, 7005), (225, 6071), (325, 4203), (467, 2925), (585, 2335), (975, 1401)]