127868497119

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{10861}}^1$

素因数の和:11477

約数の個数: 72

約数和(自身を含む): 214096537200

約数和(自身を除く): 86228040081

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 569, 627, 1089, 1707, 1881, 2299, 5121, 6259, 6897, 10811, 10861, 18777, 20691, 32433, 32583, 56331, 68849, 97299, 97749, 118921, 119471, 206359, 206547, 356763, 358413, 619077, 619641, 1070289, 1075239, 1308131, 1314181, 1857231, 2269949, 3924393, 3942543, 6179909, 6809847, 11773179, 11827629, 18539727, 20429541, 24969439, 55619181, 67978999, 74908317, 117418271, 203936997, 224724951, 352254813, 611810991, 747768989, 1056764439, 1291600981, 2243306967, 3874802943, 6729920901, 11624408829, 14207610791, 42622832373, 127868497119]

約数ペア:

[(1, 127868497119), (3, 42622832373), (9, 14207610791), (11, 11624408829), (19, 6729920901), (33, 3874802943), (57, 2243306967), (99, 1291600981), (121, 1056764439), (171, 747768989), (209, 611810991), (363, 352254813), (569, 224724951), (627, 203936997), (1089, 117418271), (1707, 74908317), (1881, 67978999), (2299, 55619181), (5121, 24969439), (6259, 20429541), (6897, 18539727), (10811, 11827629), (10861, 11773179), (18777, 6809847), (20691, 6179909), (32433, 3942543), (32583, 3924393), (56331, 2269949), (68849, 1857231), (97299, 1314181), (97749, 1308131), (118921, 1075239), (119471, 1070289), (206359, 619641), (206547, 619077), (356763, 358413)]