111315477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6911}}^1$

素因数の和:6993

約数の個数: 32

約数和(自身を含む): 185794560

約数和(自身を除く): 74479083

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 6911, 16107, 20733, 48377, 89843, 145131, 269529, 407749, 628901, 1223247, 1886703, 2854243, 5300737, 8562729, 15902211, 37105159, 111315477]

約数ペア:

[(1, 111315477), (3, 37105159), (7, 15902211), (13, 8562729), (21, 5300737), (39, 2854243), (59, 1886703), (91, 1223247), (177, 628901), (273, 407749), (413, 269529), (767, 145131), (1239, 89843), (2301, 48377), (5369, 20733), (6911, 16107)]