7149078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 16713216

約数和(自身を除く): 9564138

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 383, 549, 766, 1037, 1098, 1149, 2074, 2298, 3111, 3447, 6222, 6511, 6894, 9333, 13022, 18666, 19533, 23363, 39066, 46726, 58599, 70089, 117198, 140178, 210267, 397171, 420534, 794342, 1191513, 2383026, 3574539, 7149078]

約数ペア:

[(1, 7149078), (2, 3574539), (3, 2383026), (6, 1191513), (9, 794342), (17, 420534), (18, 397171), (34, 210267), (51, 140178), (61, 117198), (102, 70089), (122, 58599), (153, 46726), (183, 39066), (306, 23363), (366, 19533), (383, 18666), (549, 13022), (766, 9333), (1037, 6894), (1098, 6511), (1149, 6222), (2074, 3447), (2298, 3111)]