2247461853

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{10151}}^1$

素因数の和:10985

約数の個数: 32

約数和(自身を含む): 3693053952

約数和(自身を除く): 1445592099

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 811, 2433, 5677, 10151, 10543, 17031, 30453, 31629, 71057, 73801, 131963, 213171, 221403, 395889, 923741, 2771223, 8232461, 24697383, 57627227, 107021993, 172881681, 321065979, 749153951, 2247461853]

約数ペア:

[(1, 2247461853), (3, 749153951), (7, 321065979), (13, 172881681), (21, 107021993), (39, 57627227), (91, 24697383), (273, 8232461), (811, 2771223), (2433, 923741), (5677, 395889), (10151, 221403), (10543, 213171), (17031, 131963), (30453, 73801), (31629, 71057)]