494325

素因数分解:

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

素因数の和:55

約数の個数: 36

約数和(自身を含む): 959140

約数和(自身を除く): 464815

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 195, 225, 325, 507, 585, 845, 975, 1521, 2197, 2535, 2925, 4225, 6591, 7605, 10985, 12675, 19773, 32955, 38025, 54925, 98865, 164775, 494325]

約数ペア:

[(1, 494325), (3, 164775), (5, 98865), (9, 54925), (13, 38025), (15, 32955), (25, 19773), (39, 12675), (45, 10985), (65, 7605), (75, 6591), (117, 4225), (169, 2925), (195, 2535), (225, 2197), (325, 1521), (507, 975), (585, 845)]