3824639

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 4901472

約数和(自身を除く): 1076833

約数列:

[1, 7, 13, 53, 61, 91, 169, 371, 427, 689, 793, 1183, 3233, 4823, 5551, 8957, 10309, 22631, 42029, 62699, 72163, 294203, 546377, 3824639]

約数ペア:

[(1, 3824639), (7, 546377), (13, 294203), (53, 72163), (61, 62699), (91, 42029), (169, 22631), (371, 10309), (427, 8957), (689, 5551), (793, 4823), (1183, 3233)]