925921633

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 1205639680

約数和(自身を除く): 279718047

約数列:

[1, 7, 13, 37, 59, 79, 91, 259, 413, 481, 553, 767, 1027, 2183, 2923, 3367, 3481, 4661, 5369, 7189, 15281, 20461, 24367, 28379, 32627, 37999, 45253, 60593, 128797, 172457, 198653, 265993, 274999, 316771, 424151, 901579, 1207199, 1674361, 1924993, 2241941, 3574987, 10174963, 11720527, 15693587, 25024909, 71224741, 132274519, 925921633]

約数ペア:

[(1, 925921633), (7, 132274519), (13, 71224741), (37, 25024909), (59, 15693587), (79, 11720527), (91, 10174963), (259, 3574987), (413, 2241941), (481, 1924993), (553, 1674361), (767, 1207199), (1027, 901579), (2183, 424151), (2923, 316771), (3367, 274999), (3481, 265993), (4661, 198653), (5369, 172457), (7189, 128797), (15281, 60593), (20461, 45253), (24367, 37999), (28379, 32627)]