610273657

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 738590720

約数和(自身を除く): 128317063

約数列:

[1, 7, 31, 79, 97, 217, 367, 553, 679, 2449, 2569, 3007, 7663, 11377, 17143, 21049, 28993, 35599, 53641, 79639, 202951, 237553, 249193, 898783, 1103569, 1662871, 2812321, 6291481, 7724983, 19686247, 87181951, 610273657]

約数ペア:

[(1, 610273657), (7, 87181951), (31, 19686247), (79, 7724983), (97, 6291481), (217, 2812321), (367, 1662871), (553, 1103569), (679, 898783), (2449, 249193), (2569, 237553), (3007, 202951), (7663, 79639), (11377, 53641), (17143, 35599), (21049, 28993)]