90385826853

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{4397}}^1$

素因数の和:4866

約数の個数: 64

約数和(自身を含む): 143483166720

約数和(自身を除く): 53097339867

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 353, 413, 987, 1059, 1239, 2471, 2773, 4397, 7413, 8319, 13191, 16591, 19411, 20827, 30779, 49773, 58233, 62481, 92337, 116137, 145789, 206659, 259423, 348411, 437367, 619977, 778269, 978869, 1446613, 1552141, 1815961, 2936607, 4339839, 4656423, 5447883, 6852083, 10864987, 12192881, 20556249, 32594961, 36578643, 72950627, 85350167, 91576319, 218851881, 256050501, 274728957, 510654389, 641034233, 1531963167, 1923102699, 4304086993, 12912260979, 30128608951, 90385826853]

約数ペア:

[(1, 90385826853), (3, 30128608951), (7, 12912260979), (21, 4304086993), (47, 1923102699), (59, 1531963167), (141, 641034233), (177, 510654389), (329, 274728957), (353, 256050501), (413, 218851881), (987, 91576319), (1059, 85350167), (1239, 72950627), (2471, 36578643), (2773, 32594961), (4397, 20556249), (7413, 12192881), (8319, 10864987), (13191, 6852083), (16591, 5447883), (19411, 4656423), (20827, 4339839), (30779, 2936607), (49773, 1815961), (58233, 1552141), (62481, 1446613), (92337, 978869), (116137, 778269), (145789, 619977), (206659, 437367), (259423, 348411)]