193310368097

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{2711}}^1\times {\mathrm{18899}}^1$

素因数の和:21642

約数の個数: 32

約数和(自身を含む): 246032640000

約数和(自身を除く): 52722271903

約数列:

[1, 7, 11, 49, 77, 343, 539, 2711, 3773, 18899, 18977, 29821, 132293, 132839, 207889, 208747, 926051, 929873, 1455223, 1461229, 6482357, 10186561, 10228603, 51235189, 71305927, 358646323, 563587079, 2510524261, 3945109553, 17573669827, 27615766871, 193310368097]

約数ペア:

[(1, 193310368097), (7, 27615766871), (11, 17573669827), (49, 3945109553), (77, 2510524261), (343, 563587079), (539, 358646323), (2711, 71305927), (3773, 51235189), (18899, 10228603), (18977, 10186561), (29821, 6482357), (132293, 1461229), (132839, 1455223), (207889, 929873), (208747, 926051)]