100804557

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{13297}}^1$

素因数の和:13345

約数の個数: 24

約数和(自身を含む): 162129216

約数和(自身を除く): 61324659

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 13297, 39891, 93079, 252643, 279237, 757929, 1768501, 4800217, 5305503, 14400651, 33601519, 100804557]

約数ペア:

[(1, 100804557), (3, 33601519), (7, 14400651), (19, 5305503), (21, 4800217), (57, 1768501), (133, 757929), (361, 279237), (399, 252643), (1083, 93079), (2527, 39891), (7581, 13297)]