58641891

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 104924160

約数和(自身を除く): 46282269

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 109, 119, 137, 187, 231, 327, 357, 411, 561, 763, 959, 1199, 1309, 1507, 1853, 2289, 2329, 2877, 3597, 3927, 4521, 5559, 6987, 8393, 10549, 12971, 14933, 16303, 20383, 25179, 25619, 31647, 38913, 44799, 48909, 61149, 76857, 104531, 142681, 164263, 179333, 253861, 313593, 428043, 492789, 537999, 761583, 1149841, 1777027, 2792471, 3449523, 5331081, 8377413, 19547297, 58641891]

約数ペア:

[(1, 58641891), (3, 19547297), (7, 8377413), (11, 5331081), (17, 3449523), (21, 2792471), (33, 1777027), (51, 1149841), (77, 761583), (109, 537999), (119, 492789), (137, 428043), (187, 313593), (231, 253861), (327, 179333), (357, 164263), (411, 142681), (561, 104531), (763, 76857), (959, 61149), (1199, 48909), (1309, 44799), (1507, 38913), (1853, 31647), (2289, 25619), (2329, 25179), (2877, 20383), (3597, 16303), (3927, 14933), (4521, 12971), (5559, 10549), (6987, 8393)]