22000329

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 40

約数和(自身を含む): 37505160

約数和(自身を除く): 15504831

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1229, 1377, 1989, 3687, 5967, 11061, 15977, 17901, 20893, 33183, 47931, 62679, 99549, 143793, 188037, 271609, 431379, 564111, 814827, 1294137, 1692333, 2444481, 7333443, 22000329]

約数ペア:

[(1, 22000329), (3, 7333443), (9, 2444481), (13, 1692333), (17, 1294137), (27, 814827), (39, 564111), (51, 431379), (81, 271609), (117, 188037), (153, 143793), (221, 99549), (351, 62679), (459, 47931), (663, 33183), (1053, 20893), (1229, 17901), (1377, 15977), (1989, 11061), (3687, 5967)]