6433895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 8674848

約数和(自身を除く): 2240953

約数列:

[1, 5, 13, 31, 65, 103, 155, 403, 515, 961, 1339, 2015, 3193, 4805, 6695, 12493, 15965, 41509, 62465, 98983, 207545, 494915, 1286779, 6433895]

約数ペア:

[(1, 6433895), (5, 1286779), (13, 494915), (31, 207545), (65, 98983), (103, 62465), (155, 41509), (403, 15965), (515, 12493), (961, 6695), (1339, 4805), (2015, 3193)]