633138735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{42083}}^1$

素因数の和:42167

約数の個数: 32

約数和(自身を含む): 1090817280

約数和(自身を除く): 457678545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 15045, 42083, 126249, 210415, 631245, 715411, 2146233, 2482897, 3577055, 7448691, 10731165, 12414485, 37243455, 42209249, 126627747, 211046245, 633138735]

約数ペア:

[(1, 633138735), (3, 211046245), (5, 126627747), (15, 42209249), (17, 37243455), (51, 12414485), (59, 10731165), (85, 7448691), (177, 3577055), (255, 2482897), (295, 2146233), (885, 715411), (1003, 631245), (3009, 210415), (5015, 126249), (15045, 42083)]