60876963

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 108790656

約数和(自身を除く): 47913693

約数列:

[1, 3, 7, 9, 21, 31, 49, 61, 63, 73, 93, 147, 183, 217, 219, 279, 427, 441, 511, 549, 651, 657, 1281, 1519, 1533, 1891, 1953, 2263, 2989, 3577, 3843, 4453, 4557, 4599, 5673, 6789, 8967, 10731, 13237, 13359, 13671, 15841, 17019, 20367, 26901, 31171, 32193, 39711, 40077, 47523, 92659, 93513, 110887, 119133, 138043, 142569, 218197, 277977, 280539, 332661, 414129, 654591, 833931, 966301, 997983, 1242387, 1963773, 2898903, 6764107, 8696709, 20292321, 60876963]

約数ペア:

[(1, 60876963), (3, 20292321), (7, 8696709), (9, 6764107), (21, 2898903), (31, 1963773), (49, 1242387), (61, 997983), (63, 966301), (73, 833931), (93, 654591), (147, 414129), (183, 332661), (217, 280539), (219, 277977), (279, 218197), (427, 142569), (441, 138043), (511, 119133), (549, 110887), (651, 93513), (657, 92659), (1281, 47523), (1519, 40077), (1533, 39711), (1891, 32193), (1953, 31171), (2263, 26901), (2989, 20367), (3577, 17019), (3843, 15841), (4453, 13671), (4557, 13359), (4599, 13237), (5673, 10731), (6789, 8967)]