140053563

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 224340480

約数和(自身を除く): 84286917

約数列:

[1, 3, 9, 13, 27, 39, 117, 311, 351, 933, 1283, 2799, 3849, 4043, 8397, 11547, 12129, 16679, 34641, 36387, 50037, 109161, 150111, 399013, 450333, 1197039, 3591117, 5187169, 10773351, 15561507, 46684521, 140053563]

約数ペア:

[(1, 140053563), (3, 46684521), (9, 15561507), (13, 10773351), (27, 5187169), (39, 3591117), (117, 1197039), (311, 450333), (351, 399013), (933, 150111), (1283, 109161), (2799, 50037), (3849, 36387), (4043, 34641), (8397, 16679), (11547, 12129)]