9003225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 18570240

約数和(自身を除く): 9567015

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1559, 1925, 4677, 5775, 7795, 10913, 17149, 23385, 32739, 38975, 51447, 54565, 85745, 116925, 120043, 163695, 257235, 272825, 360129, 428725, 600215, 818475, 1286175, 1800645, 3001075, 9003225]

約数ペア:

[(1, 9003225), (3, 3001075), (5, 1800645), (7, 1286175), (11, 818475), (15, 600215), (21, 428725), (25, 360129), (33, 272825), (35, 257235), (55, 163695), (75, 120043), (77, 116925), (105, 85745), (165, 54565), (175, 51447), (231, 38975), (275, 32739), (385, 23385), (525, 17149), (825, 10913), (1155, 7795), (1559, 5775), (1925, 4677)]