80358201

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 161740800

約数和(自身を除く): 81382599

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 33, 51, 57, 63, 77, 99, 119, 133, 153, 171, 187, 209, 231, 323, 357, 359, 399, 561, 627, 693, 969, 1071, 1077, 1197, 1309, 1463, 1683, 1881, 2261, 2513, 2907, 3231, 3553, 3927, 3949, 4389, 6103, 6783, 6821, 7539, 10659, 11781, 11847, 13167, 18309, 20349, 20463, 22617, 24871, 27643, 31977, 35541, 42721, 47747, 54927, 61389, 67133, 74613, 75031, 82929, 115957, 128163, 143241, 201399, 223839, 225093, 248787, 347871, 384489, 429723, 469931, 525217, 604197, 675279, 811699, 1043613, 1275527, 1409793, 1575651, 2435097, 3826581, 4229379, 4726953, 7305291, 8928689, 11479743, 26786067, 80358201]

約数ペア:

[(1, 80358201), (3, 26786067), (7, 11479743), (9, 8928689), (11, 7305291), (17, 4726953), (19, 4229379), (21, 3826581), (33, 2435097), (51, 1575651), (57, 1409793), (63, 1275527), (77, 1043613), (99, 811699), (119, 675279), (133, 604197), (153, 525217), (171, 469931), (187, 429723), (209, 384489), (231, 347871), (323, 248787), (357, 225093), (359, 223839), (399, 201399), (561, 143241), (627, 128163), (693, 115957), (969, 82929), (1071, 75031), (1077, 74613), (1197, 67133), (1309, 61389), (1463, 54927), (1683, 47747), (1881, 42721), (2261, 35541), (2513, 31977), (2907, 27643), (3231, 24871), (3553, 22617), (3927, 20463), (3949, 20349), (4389, 18309), (6103, 13167), (6783, 11847), (6821, 11781), (7539, 10659)]