41608905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 75586560

約数和(自身を除く): 33977655

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 73, 79, 111, 185, 195, 219, 237, 365, 395, 481, 555, 949, 1027, 1095, 1185, 1443, 2405, 2701, 2847, 2923, 3081, 4745, 5135, 5767, 7215, 8103, 8769, 13505, 14235, 14615, 15405, 17301, 28835, 35113, 37999, 40515, 43845, 74971, 86505, 105339, 113997, 175565, 189995, 213379, 224913, 374855, 526695, 569985, 640137, 1066895, 1124565, 2773927, 3200685, 8321781, 13869635, 41608905]

約数ペア:

[(1, 41608905), (3, 13869635), (5, 8321781), (13, 3200685), (15, 2773927), (37, 1124565), (39, 1066895), (65, 640137), (73, 569985), (79, 526695), (111, 374855), (185, 224913), (195, 213379), (219, 189995), (237, 175565), (365, 113997), (395, 105339), (481, 86505), (555, 74971), (949, 43845), (1027, 40515), (1095, 37999), (1185, 35113), (1443, 28835), (2405, 17301), (2701, 15405), (2847, 14615), (2923, 14235), (3081, 13505), (4745, 8769), (5135, 8103), (5767, 7215)]