9968193

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 14907776

約数和(自身を除く): 4939583

約数列:

[1, 3, 9, 61, 67, 183, 201, 271, 549, 603, 813, 2439, 4087, 12261, 16531, 18157, 36783, 49593, 54471, 148779, 163413, 1107577, 3322731, 9968193]

約数ペア:

[(1, 9968193), (3, 3322731), (9, 1107577), (61, 163413), (67, 148779), (183, 54471), (201, 49593), (271, 36783), (549, 18157), (603, 16531), (813, 12261), (2439, 4087)]