47477079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4889}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 74758320

約数和(自身を除く): 27281241

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 4889, 9711, 14667, 44001, 63557, 190671, 405787, 572013, 1217361, 3652083, 5275231, 15825693, 47477079]

約数ペア:

[(1, 47477079), (3, 15825693), (9, 5275231), (13, 3652083), (39, 1217361), (83, 572013), (117, 405787), (249, 190671), (747, 63557), (1079, 44001), (3237, 14667), (4889, 9711)]