13485537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 21257600

約数和(自身を除く): 7772063

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 1459, 3081, 4377, 9243, 13131, 18967, 56901, 115261, 170703, 345783, 1037349, 1498393, 4495179, 13485537]

約数ペア:

[(1, 13485537), (3, 4495179), (9, 1498393), (13, 1037349), (39, 345783), (79, 170703), (117, 115261), (237, 56901), (711, 18967), (1027, 13131), (1459, 9243), (3081, 4377)]