30487615539

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{12959}}^1$

素因数の和:13651

約数の個数: 32

約数和(自身を含む): 43057889280

約数和(自身を除く): 12570273741

約数列:

[1, 3, 31, 41, 93, 123, 617, 1271, 1851, 3813, 12959, 19127, 25297, 38877, 57381, 75891, 401729, 531319, 784207, 1205187, 1593957, 2352621, 7995703, 16470889, 23987109, 49412667, 247866793, 327823823, 743600379, 983471469, 10162538513, 30487615539]

約数ペア:

[(1, 30487615539), (3, 10162538513), (31, 983471469), (41, 743600379), (93, 327823823), (123, 247866793), (617, 49412667), (1271, 23987109), (1851, 16470889), (3813, 7995703), (12959, 2352621), (19127, 1593957), (25297, 1205187), (38877, 784207), (57381, 531319), (75891, 401729)]