67392171

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3192

約数の個数: 48

約数和(自身を含む): 125319168

約数和(自身を除く): 57926997

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 3137, 7161, 9411, 21483, 21959, 28233, 34507, 65877, 97247, 103521, 197631, 241549, 291741, 310563, 680729, 724647, 875223, 1069717, 2042187, 2173941, 3209151, 6126561, 7488019, 9627453, 22464057, 67392171]

約数ペア:

[(1, 67392171), (3, 22464057), (7, 9627453), (9, 7488019), (11, 6126561), (21, 3209151), (31, 2173941), (33, 2042187), (63, 1069717), (77, 875223), (93, 724647), (99, 680729), (217, 310563), (231, 291741), (279, 241549), (341, 197631), (651, 103521), (693, 97247), (1023, 65877), (1953, 34507), (2387, 28233), (3069, 21959), (3137, 21483), (7161, 9411)]