72333163

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 88030800

約数和(自身を除く): 15697637

約数列:

[1, 7, 29, 49, 109, 203, 467, 763, 1421, 3161, 3269, 5341, 13543, 22127, 22883, 50903, 94801, 154889, 356321, 663607, 1476187, 2494247, 10333309, 72333163]

約数ペア:

[(1, 72333163), (7, 10333309), (29, 2494247), (49, 1476187), (109, 663607), (203, 356321), (467, 154889), (763, 94801), (1421, 50903), (3161, 22883), (3269, 22127), (5341, 13543)]