1018485963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2411}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 1706769792

約数和(自身を除く): 688283829

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 251, 561, 753, 1683, 2259, 2411, 2761, 4267, 7233, 8283, 12801, 21699, 24849, 26521, 38403, 40987, 46937, 79563, 122961, 140811, 238689, 368883, 422433, 450857, 605161, 1352571, 1815483, 4057713, 5446449, 6656771, 10287737, 19970313, 30863211, 59910939, 92589633, 113165107, 339495321, 1018485963]

約数ペア:

[(1, 1018485963), (3, 339495321), (9, 113165107), (11, 92589633), (17, 59910939), (33, 30863211), (51, 19970313), (99, 10287737), (153, 6656771), (187, 5446449), (251, 4057713), (561, 1815483), (753, 1352571), (1683, 605161), (2259, 450857), (2411, 422433), (2761, 368883), (4267, 238689), (7233, 140811), (8283, 122961), (12801, 79563), (21699, 46937), (24849, 40987), (26521, 38403)]