47560419

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 72852480

約数和(自身を除く): 25292061

約数列:

[1, 3, 9, 27, 61, 67, 183, 201, 431, 549, 603, 1293, 1647, 1809, 3879, 4087, 11637, 12261, 26291, 28877, 36783, 78873, 86631, 110349, 236619, 259893, 709857, 779679, 1761497, 5284491, 15853473, 47560419]

約数ペア:

[(1, 47560419), (3, 15853473), (9, 5284491), (27, 1761497), (61, 779679), (67, 709857), (183, 259893), (201, 236619), (431, 110349), (549, 86631), (603, 78873), (1293, 36783), (1647, 28877), (1809, 26291), (3879, 12261), (4087, 11637)]