152657973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{434923}}^1$

素因数の和:434945

約数の個数: 16

約数和(自身を含む): 243557440

約数和(自身を除く): 90899467

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 434923, 1304769, 3914307, 5653999, 11742921, 16961997, 50885991, 152657973]

約数ペア:

[(1, 152657973), (3, 50885991), (9, 16961997), (13, 11742921), (27, 5653999), (39, 3914307), (117, 1304769), (351, 434923)]