127640913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61043}}^1$

素因数の和:61104

約数の個数: 16

約数和(自身を含む): 184597056

約数和(自身を除く): 56956143

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 61043, 183129, 1037731, 2502763, 3113193, 7508289, 42546971, 127640913]

約数ペア:

[(1, 127640913), (3, 42546971), (17, 7508289), (41, 3113193), (51, 2502763), (123, 1037731), (697, 183129), (2091, 61043)]