72872925411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2879101}}^1$

素因数の和:2879187

約数の個数: 32

約数和(自身を含む): 116085392640

約数和(自身を除く): 43212467229

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 8437, 25311, 2879101, 8637303, 31670111, 37428313, 95010333, 112284939, 169866959, 411711443, 509600877, 1235134329, 1868536549, 2208270467, 5605609647, 6624811401, 24290975137, 72872925411]

約数ペア:

[(1, 72872925411), (3, 24290975137), (11, 6624811401), (13, 5605609647), (33, 2208270467), (39, 1868536549), (59, 1235134329), (143, 509600877), (177, 411711443), (429, 169866959), (649, 112284939), (767, 95010333), (1947, 37428313), (2301, 31670111), (8437, 8637303), (25311, 2879101)]