20342016015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{333941}}^1$

素因数の和:334111

約数の個数: 32

約数和(自身を含む): 33853704192

約数和(自身を除く): 13511688177

約数列:

[1, 3, 5, 15, 31, 93, 131, 155, 393, 465, 655, 1965, 4061, 12183, 20305, 60915, 333941, 1001823, 1669705, 5009115, 10352171, 31056513, 43746271, 51760855, 131238813, 155282565, 218731355, 656194065, 1356134401, 4068403203, 6780672005, 20342016015]

約数ペア:

[(1, 20342016015), (3, 6780672005), (5, 4068403203), (15, 1356134401), (31, 656194065), (93, 218731355), (131, 155282565), (155, 131238813), (393, 51760855), (465, 43746271), (655, 31056513), (1965, 10352171), (4061, 5009115), (12183, 1669705), (20305, 1001823), (60915, 333941)]