1408992117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{357703}}^1$

素因数の和:357820

約数の個数: 16

約数和(自身を含む): 2043205248

約数和(自身を除く): 634213131

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 357703, 1073109, 4650139, 13950417, 36128003, 108384009, 469664039, 1408992117]

約数ペア:

[(1, 1408992117), (3, 469664039), (13, 108384009), (39, 36128003), (101, 13950417), (303, 4650139), (1313, 1073109), (3939, 357703)]