72338877

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4513}}^1$

素因数の和:4669

約数の個数: 24

約数和(自身を含む): 113373624

約数和(自身を除く): 41034747

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 4513, 5343, 13539, 16029, 40617, 58669, 176007, 528021, 618281, 1854843, 5564529, 8037653, 24112959, 72338877]

約数ペア:

[(1, 72338877), (3, 24112959), (9, 8037653), (13, 5564529), (39, 1854843), (117, 618281), (137, 528021), (411, 176007), (1233, 58669), (1781, 40617), (4513, 16029), (5343, 13539)]