9376785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 18682560

約数和(自身を除く): 9305775

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 997, 1045, 1881, 2991, 3135, 4985, 8973, 9405, 10967, 14955, 18943, 32901, 44865, 54835, 56829, 94715, 98703, 164505, 170487, 208373, 284145, 493515, 625119, 852435, 1041865, 1875357, 3125595, 9376785]

約数ペア:

[(1, 9376785), (3, 3125595), (5, 1875357), (9, 1041865), (11, 852435), (15, 625119), (19, 493515), (33, 284145), (45, 208373), (55, 170487), (57, 164505), (95, 98703), (99, 94715), (165, 56829), (171, 54835), (209, 44865), (285, 32901), (495, 18943), (627, 14955), (855, 10967), (997, 9405), (1045, 8973), (1881, 4985), (2991, 3135)]