647572104

素因数分解:

$2^3\times 3^3\times {\mathrm{2998019}}^1$

素因数の和:2998034

約数の個数: 32

約数和(自身を含む): 1798812000

約数和(自身を除く): 1151239896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2998019, 5996038, 8994057, 11992076, 17988114, 23984152, 26982171, 35976228, 53964342, 71952456, 80946513, 107928684, 161893026, 215857368, 323786052, 647572104]

約数ペア:

[(1, 647572104), (2, 323786052), (3, 215857368), (4, 161893026), (6, 107928684), (8, 80946513), (9, 71952456), (12, 53964342), (18, 35976228), (24, 26982171), (27, 23984152), (36, 17988114), (54, 11992076), (72, 8994057), (108, 5996038), (216, 2998019)]