69248985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{937}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 119763840

約数和(自身を除く): 50514855

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 937, 1137, 1895, 2811, 4685, 4927, 5685, 12181, 14055, 14781, 24635, 36543, 60905, 73905, 182715, 355123, 1065369, 1775615, 4616599, 5326845, 13849797, 23082995, 69248985]

約数ペア:

[(1, 69248985), (3, 23082995), (5, 13849797), (13, 5326845), (15, 4616599), (39, 1775615), (65, 1065369), (195, 355123), (379, 182715), (937, 73905), (1137, 60905), (1895, 36543), (2811, 24635), (4685, 14781), (4927, 14055), (5685, 12181)]