133037580855

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{397489}}^1$

素因数の和:397971

約数の個数: 32

約数和(自身を含む): 217392050880

約数和(自身を除く): 84354470025

約数列:

[1, 3, 5, 15, 53, 159, 265, 421, 795, 1263, 2105, 6315, 22313, 66939, 111565, 334695, 397489, 1192467, 1987445, 5962335, 21066917, 63200751, 105334585, 167342869, 316003755, 502028607, 836714345, 2510143035, 8869172057, 26607516171, 44345860285, 133037580855]

約数ペア:

[(1, 133037580855), (3, 44345860285), (5, 26607516171), (15, 8869172057), (53, 2510143035), (159, 836714345), (265, 502028607), (421, 316003755), (795, 167342869), (1263, 105334585), (2105, 63200751), (6315, 21066917), (22313, 5962335), (66939, 1987445), (111565, 1192467), (334695, 397489)]