195203436729

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10729}}^1\times {\mathrm{45599}}^1$

素因数の和:56357

約数の個数: 32

約数和(自身を含む): 313144320000

約数和(自身を除く): 117940883271

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 10729, 32187, 45599, 75103, 136797, 203851, 225309, 319193, 611553, 866381, 957579, 1426957, 2599143, 4280871, 6064667, 18194001, 489231671, 1467695013, 3424621697, 9295401749, 10273865091, 27886205247, 65067812243, 195203436729]

約数ペア:

[(1, 195203436729), (3, 65067812243), (7, 27886205247), (19, 10273865091), (21, 9295401749), (57, 3424621697), (133, 1467695013), (399, 489231671), (10729, 18194001), (32187, 6064667), (45599, 4280871), (75103, 2599143), (136797, 1426957), (203851, 957579), (225309, 866381), (319193, 611553)]