16921442879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1\times {\mathrm{601}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 19107422208

約数和(自身を除く): 2185979329

約数列:

[1, 11, 41, 163, 383, 451, 601, 1793, 4213, 6611, 6683, 15703, 24641, 62429, 73513, 97963, 172733, 230183, 271051, 686719, 1077593, 2532013, 2559589, 4016483, 9437503, 28155479, 37519829, 44181313, 103812533, 412718119, 1538312989, 16921442879]

約数ペア:

[(1, 16921442879), (11, 1538312989), (41, 412718119), (163, 103812533), (383, 44181313), (451, 37519829), (601, 28155479), (1793, 9437503), (4213, 4016483), (6611, 2559589), (6683, 2532013), (15703, 1077593), (24641, 686719), (62429, 271051), (73513, 230183), (97963, 172733)]