105425523

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4013}}^1$

素因数の和:4168

約数の個数: 32

約数和(自身を含む): 179827200

約数和(自身を除く): 74401677

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 2919, 3753, 4013, 8757, 12039, 26271, 28091, 36117, 84273, 108351, 252819, 557807, 758457, 1673421, 3904649, 5020263, 11713947, 15060789, 35141841, 105425523]

約数ペア:

[(1, 105425523), (3, 35141841), (7, 15060789), (9, 11713947), (21, 5020263), (27, 3904649), (63, 1673421), (139, 758457), (189, 557807), (417, 252819), (973, 108351), (1251, 84273), (2919, 36117), (3753, 28091), (4013, 26271), (8757, 12039)]