1520852649

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 2129877504

約数和(自身を除く): 609024855

約数列:

[1, 3, 47, 53, 113, 141, 159, 339, 1801, 2491, 5311, 5403, 5989, 7473, 15933, 17967, 84647, 95453, 203513, 253941, 281483, 286359, 610539, 844449, 4486291, 9565111, 10786189, 13458873, 28695333, 32358567, 506950883, 1520852649]

約数ペア:

[(1, 1520852649), (3, 506950883), (47, 32358567), (53, 28695333), (113, 13458873), (141, 10786189), (159, 9565111), (339, 4486291), (1801, 844449), (2491, 610539), (5311, 286359), (5403, 281483), (5989, 253941), (7473, 203513), (15933, 95453), (17967, 84647)]