9148425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 17790528

約数和(自身を除く): 8642103

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 853, 975, 2145, 2559, 3575, 4265, 9383, 10725, 11089, 12795, 21325, 28149, 33267, 46915, 55445, 63975, 121979, 140745, 166335, 234575, 277225, 365937, 609895, 703725, 831675, 1829685, 3049475, 9148425]

約数ペア:

[(1, 9148425), (3, 3049475), (5, 1829685), (11, 831675), (13, 703725), (15, 609895), (25, 365937), (33, 277225), (39, 234575), (55, 166335), (65, 140745), (75, 121979), (143, 63975), (165, 55445), (195, 46915), (275, 33267), (325, 28149), (429, 21325), (715, 12795), (825, 11089), (853, 10725), (975, 9383), (2145, 4265), (2559, 3575)]