67687893

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 124831616

約数和(自身を除く): 57143723

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 2457, 3061, 3159, 7371, 9183, 21427, 22113, 27549, 39793, 64281, 82647, 119379, 192843, 247941, 278551, 358137, 578529, 743823, 835653, 1074411, 1735587, 2506959, 3223233, 5206761, 7520877, 9669699, 22562631, 67687893]

約数ペア:

[(1, 67687893), (3, 22562631), (7, 9669699), (9, 7520877), (13, 5206761), (21, 3223233), (27, 2506959), (39, 1735587), (63, 1074411), (81, 835653), (91, 743823), (117, 578529), (189, 358137), (243, 278551), (273, 247941), (351, 192843), (567, 119379), (819, 82647), (1053, 64281), (1701, 39793), (2457, 27549), (3061, 22113), (3159, 21427), (7371, 9183)]