1818371214

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{133097}}^1$

素因数の和:133142

約数の個数: 64

約数和(自身を含む): 4599866880

約数和(自身を除く): 2781495666

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 133097, 266194, 399291, 798582, 1197873, 1464067, 2395746, 2928134, 3061231, 3593619, 4392201, 6122462, 7187238, 8784402, 9183693, 13176603, 18367386, 26353206, 27551079, 33673541, 39529809, 55102158, 67347082, 79059618, 82653237, 101020623, 165306474, 202041246, 303061869, 606123738, 909185607, 1818371214]

約数ペア:

[(1, 1818371214), (2, 909185607), (3, 606123738), (6, 303061869), (9, 202041246), (11, 165306474), (18, 101020623), (22, 82653237), (23, 79059618), (27, 67347082), (33, 55102158), (46, 39529809), (54, 33673541), (66, 27551079), (69, 26353206), (99, 18367386), (138, 13176603), (198, 9183693), (207, 8784402), (253, 7187238), (297, 6122462), (414, 4392201), (506, 3593619), (594, 3061231), (621, 2928134), (759, 2395746), (1242, 1464067), (1518, 1197873), (2277, 798582), (4554, 399291), (6831, 266194), (13662, 133097)]