207441663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7927}}^1$

素因数の和:8015

約数の個数: 32

約数和(自身を含む): 330312192

約数和(自身を除く): 122870529

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2379, 7927, 8723, 23781, 26169, 87197, 103051, 261591, 309153, 483547, 1133561, 1450641, 3400683, 5319017, 6286111, 15957051, 18858333, 69147221, 207441663]

約数ペア:

[(1, 207441663), (3, 69147221), (11, 18858333), (13, 15957051), (33, 6286111), (39, 5319017), (61, 3400683), (143, 1450641), (183, 1133561), (429, 483547), (671, 309153), (793, 261591), (2013, 103051), (2379, 87197), (7927, 26169), (8723, 23781)]