1826154

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 4515264

約数和(自身を除く): 2689110

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 401, 414, 506, 759, 802, 1203, 1518, 2277, 2406, 3609, 4411, 4554, 7218, 8822, 9223, 13233, 18446, 26466, 27669, 39699, 55338, 79398, 83007, 101453, 166014, 202906, 304359, 608718, 913077, 1826154]

約数ペア:

[(1, 1826154), (2, 913077), (3, 608718), (6, 304359), (9, 202906), (11, 166014), (18, 101453), (22, 83007), (23, 79398), (33, 55338), (46, 39699), (66, 27669), (69, 26466), (99, 18446), (138, 13233), (198, 9223), (207, 8822), (253, 7218), (401, 4554), (414, 4411), (506, 3609), (759, 2406), (802, 2277), (1203, 1518)]