22474921521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{17489}}^1$

素因数の和:17985

約数の個数: 32

約数和(自身を含む): 32744638080

約数和(自身を除く): 10269716559

約数列:

[1, 3, 13, 39, 83, 249, 397, 1079, 1191, 3237, 5161, 15483, 17489, 32951, 52467, 98853, 227357, 428363, 682071, 1285089, 1451587, 4354761, 6943133, 18870631, 20829399, 56611893, 90260729, 270782187, 576280039, 1728840117, 7491640507, 22474921521]

約数ペア:

[(1, 22474921521), (3, 7491640507), (13, 1728840117), (39, 576280039), (83, 270782187), (249, 90260729), (397, 56611893), (1079, 20829399), (1191, 18870631), (3237, 6943133), (5161, 4354761), (15483, 1451587), (17489, 1285089), (32951, 682071), (52467, 428363), (98853, 227357)]