8772975

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 16561440

約数和(自身を除く): 7788465

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 317, 369, 615, 675, 951, 1025, 1107, 1585, 1845, 2853, 3075, 4755, 5535, 7925, 8559, 9225, 12997, 14265, 23775, 27675, 38991, 42795, 64985, 71325, 116973, 194955, 213975, 324925, 350919, 584865, 974775, 1754595, 2924325, 8772975]

約数ペア:

[(1, 8772975), (3, 2924325), (5, 1754595), (9, 974775), (15, 584865), (25, 350919), (27, 324925), (41, 213975), (45, 194955), (75, 116973), (123, 71325), (135, 64985), (205, 42795), (225, 38991), (317, 27675), (369, 23775), (615, 14265), (675, 12997), (951, 9225), (1025, 8559), (1107, 7925), (1585, 5535), (1845, 4755), (2853, 3075)]