130551051603

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{12781}}^1$

素因数の和:13048

約数の個数: 64

約数和(自身を含む): 207326085120

約数和(自身を除く): 76775033517

約数列:

[1, 3, 7, 21, 47, 79, 131, 141, 237, 329, 393, 553, 917, 987, 1659, 2751, 3713, 6157, 10349, 11139, 12781, 18471, 25991, 31047, 38343, 43099, 72443, 77973, 89467, 129297, 217329, 268401, 486403, 600707, 1009699, 1459209, 1674311, 1802121, 3029097, 3404821, 4204949, 5022933, 7067893, 10214463, 11720177, 12614847, 21203679, 35160531, 47455853, 78692617, 132270569, 142367559, 236077851, 332190971, 396811707, 550848319, 925893983, 996572913, 1652544957, 2777681949, 6216716743, 18650150229, 43517017201, 130551051603]

約数ペア:

[(1, 130551051603), (3, 43517017201), (7, 18650150229), (21, 6216716743), (47, 2777681949), (79, 1652544957), (131, 996572913), (141, 925893983), (237, 550848319), (329, 396811707), (393, 332190971), (553, 236077851), (917, 142367559), (987, 132270569), (1659, 78692617), (2751, 47455853), (3713, 35160531), (6157, 21203679), (10349, 12614847), (11139, 11720177), (12781, 10214463), (18471, 7067893), (25991, 5022933), (31047, 4204949), (38343, 3404821), (43099, 3029097), (72443, 1802121), (77973, 1674311), (89467, 1459209), (129297, 1009699), (217329, 600707), (268401, 486403)]