121210386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 280558080

約数和(自身を除く): 159347694

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 163, 209, 326, 418, 489, 593, 627, 978, 1186, 1254, 1779, 1793, 3097, 3558, 3586, 5379, 6194, 6523, 9291, 10758, 11267, 13046, 18582, 19569, 22534, 33801, 34067, 39138, 67602, 68134, 96659, 102201, 123937, 193318, 204402, 247874, 289977, 371811, 579954, 743622, 1063249, 1836521, 2126498, 3189747, 3673042, 5509563, 6379494, 11019126, 20201731, 40403462, 60605193, 121210386]

約数ペア:

[(1, 121210386), (2, 60605193), (3, 40403462), (6, 20201731), (11, 11019126), (19, 6379494), (22, 5509563), (33, 3673042), (38, 3189747), (57, 2126498), (66, 1836521), (114, 1063249), (163, 743622), (209, 579954), (326, 371811), (418, 289977), (489, 247874), (593, 204402), (627, 193318), (978, 123937), (1186, 102201), (1254, 96659), (1779, 68134), (1793, 67602), (3097, 39138), (3558, 34067), (3586, 33801), (5379, 22534), (6194, 19569), (6523, 18582), (9291, 13046), (10758, 11267)]