30766071

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 49536000

約数和(自身を除く): 18769929

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 343, 609, 1029, 1031, 1421, 3093, 4263, 7217, 9947, 21651, 29841, 29899, 50519, 89697, 151557, 209293, 353633, 627879, 1060899, 1465051, 4395153, 10255357, 30766071]

約数ペア:

[(1, 30766071), (3, 10255357), (7, 4395153), (21, 1465051), (29, 1060899), (49, 627879), (87, 353633), (147, 209293), (203, 151557), (343, 89697), (609, 50519), (1029, 29899), (1031, 29841), (1421, 21651), (3093, 9947), (4263, 7217)]