60621399

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 100270080

約数和(自身を除く): 39648681

約数列:

[1, 3, 9, 23, 27, 31, 47, 67, 69, 93, 141, 201, 207, 279, 423, 603, 621, 713, 837, 1081, 1269, 1457, 1541, 1809, 2077, 2139, 3149, 3243, 4371, 4623, 6231, 6417, 9447, 9729, 13113, 13869, 18693, 19251, 28341, 29187, 33511, 39339, 41607, 47771, 56079, 72427, 85023, 97619, 100533, 143313, 217281, 292857, 301599, 429939, 651843, 878571, 904797, 1289817, 1955529, 2245237, 2635713, 6735711, 20207133, 60621399]

約数ペア:

[(1, 60621399), (3, 20207133), (9, 6735711), (23, 2635713), (27, 2245237), (31, 1955529), (47, 1289817), (67, 904797), (69, 878571), (93, 651843), (141, 429939), (201, 301599), (207, 292857), (279, 217281), (423, 143313), (603, 100533), (621, 97619), (713, 85023), (837, 72427), (1081, 56079), (1269, 47771), (1457, 41607), (1541, 39339), (1809, 33511), (2077, 29187), (2139, 28341), (3149, 19251), (3243, 18693), (4371, 13869), (4623, 13113), (6231, 9729), (6417, 9447)]