251262

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 628992

約数和(自身を除く): 377730

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 81, 94, 99, 141, 162, 198, 243, 282, 297, 423, 486, 517, 594, 846, 891, 1034, 1269, 1551, 1782, 2538, 2673, 3102, 3807, 4653, 5346, 7614, 9306, 11421, 13959, 22842, 27918, 41877, 83754, 125631, 251262]

約数ペア:

[(1, 251262), (2, 125631), (3, 83754), (6, 41877), (9, 27918), (11, 22842), (18, 13959), (22, 11421), (27, 9306), (33, 7614), (47, 5346), (54, 4653), (66, 3807), (81, 3102), (94, 2673), (99, 2538), (141, 1782), (162, 1551), (198, 1269), (243, 1034), (282, 891), (297, 846), (423, 594), (486, 517)]