181330392951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1\times {\mathrm{8741}}^1$

素因数の和:12112

約数の個数: 48

約数和(自身を含む): 284211371808

約数和(自身を除く): 102880978857

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 3307, 6273, 8741, 9921, 26223, 29763, 56219, 78669, 135587, 148597, 168657, 358381, 406761, 445791, 505971, 1075143, 1220283, 1337373, 2304979, 3225429, 6092477, 6914937, 18277431, 20744811, 28906487, 54832293, 86719461, 260158383, 491410279, 1185165967, 1474230837, 3555497901, 4422692511, 10666493703, 20147821439, 60443464317, 181330392951]

約数ペア:

[(1, 181330392951), (3, 60443464317), (9, 20147821439), (17, 10666493703), (41, 4422692511), (51, 3555497901), (123, 1474230837), (153, 1185165967), (369, 491410279), (697, 260158383), (2091, 86719461), (3307, 54832293), (6273, 28906487), (8741, 20744811), (9921, 18277431), (26223, 6914937), (29763, 6092477), (56219, 3225429), (78669, 2304979), (135587, 1337373), (148597, 1220283), (168657, 1075143), (358381, 505971), (406761, 445791)]