325133039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 414554112

約数和(自身を除く): 89421073

約数列:

[1, 7, 11, 77, 97, 101, 431, 679, 707, 1067, 1111, 3017, 4741, 7469, 7777, 9797, 33187, 41807, 43531, 68579, 107767, 292649, 304717, 459877, 478841, 754369, 3219139, 3351887, 4222507, 29557549, 46447577, 325133039]

約数ペア:

[(1, 325133039), (7, 46447577), (11, 29557549), (77, 4222507), (97, 3351887), (101, 3219139), (431, 754369), (679, 478841), (707, 459877), (1067, 304717), (1111, 292649), (3017, 107767), (4741, 68579), (7469, 43531), (7777, 41807), (9797, 33187)]