9948825

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^3$

素因数の和:73

約数の個数: 60

約数和(自身を含む): 19580220

約数和(自身を除く): 9631395

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 289, 405, 425, 459, 675, 765, 867, 1275, 1377, 1445, 2025, 2295, 2601, 3825, 4335, 4913, 6885, 7225, 7803, 11475, 13005, 14739, 21675, 23409, 24565, 34425, 39015, 44217, 65025, 73695, 117045, 122825, 132651, 195075, 221085, 368475, 397953, 585225, 663255, 1105425, 1989765, 3316275, 9948825]

約数ペア:

[(1, 9948825), (3, 3316275), (5, 1989765), (9, 1105425), (15, 663255), (17, 585225), (25, 397953), (27, 368475), (45, 221085), (51, 195075), (75, 132651), (81, 122825), (85, 117045), (135, 73695), (153, 65025), (225, 44217), (255, 39015), (289, 34425), (405, 24565), (425, 23409), (459, 21675), (675, 14739), (765, 13005), (867, 11475), (1275, 7803), (1377, 7225), (1445, 6885), (2025, 4913), (2295, 4335), (2601, 3825)]