3988116

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 11435424

約数和(自身を除く): 7447308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 373, 396, 486, 594, 746, 891, 972, 1119, 1188, 1492, 1782, 2238, 2673, 3357, 3564, 4103, 4476, 5346, 6714, 8206, 10071, 10692, 12309, 13428, 16412, 20142, 24618, 30213, 36927, 40284, 49236, 60426, 73854, 90639, 110781, 120852, 147708, 181278, 221562, 332343, 362556, 443124, 664686, 997029, 1329372, 1994058, 3988116]

約数ペア:

[(1, 3988116), (2, 1994058), (3, 1329372), (4, 997029), (6, 664686), (9, 443124), (11, 362556), (12, 332343), (18, 221562), (22, 181278), (27, 147708), (33, 120852), (36, 110781), (44, 90639), (54, 73854), (66, 60426), (81, 49236), (99, 40284), (108, 36927), (132, 30213), (162, 24618), (198, 20142), (243, 16412), (297, 13428), (324, 12309), (373, 10692), (396, 10071), (486, 8206), (594, 6714), (746, 5346), (891, 4476), (972, 4103), (1119, 3564), (1188, 3357), (1492, 2673), (1782, 2238)]