15695716137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{3643}}^1$

素因数の和:4373

約数の個数: 32

約数和(自身を含む): 22241809920

約数和(自身を除く): 6546093783

約数列:

[1, 3, 19, 57, 131, 393, 577, 1731, 2489, 3643, 7467, 10929, 10963, 32889, 69217, 75587, 207651, 226761, 477233, 1431699, 1436153, 2102011, 4308459, 6306033, 9067427, 27202281, 39938209, 119814627, 275363441, 826090323, 5231905379, 15695716137]

約数ペア:

[(1, 15695716137), (3, 5231905379), (19, 826090323), (57, 275363441), (131, 119814627), (393, 39938209), (577, 27202281), (1731, 9067427), (2489, 6306033), (3643, 4308459), (7467, 2102011), (10929, 1436153), (10963, 1431699), (32889, 477233), (69217, 226761), (75587, 207651)]