38383345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7669}}^1$

素因数の和:7705

約数の個数: 32

約数和(自身を含む): 61850880

約数和(自身を除く): 23467535

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 7669, 38345, 53683, 84359, 99697, 268415, 421795, 498485, 590513, 697879, 1096667, 2952565, 3489395, 5483335, 7676669, 38383345]

約数ペア:

[(1, 38383345), (5, 7676669), (7, 5483335), (11, 3489395), (13, 2952565), (35, 1096667), (55, 697879), (65, 590513), (77, 498485), (91, 421795), (143, 268415), (385, 99697), (455, 84359), (715, 53683), (1001, 38345), (5005, 7669)]