2912220828639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1\times {\mathrm{309131}}^1$

素因数の和:310140

約数の個数: 48

約数和(自身を含む): 4525395713280

約数和(自身を除く): 1613174884641

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 919, 1139, 2757, 3417, 8271, 10251, 15623, 46869, 61573, 140607, 184719, 309131, 554157, 927393, 1046741, 2782179, 3140223, 5255227, 9420669, 15765681, 20711777, 47297043, 62135331, 186405993, 284091389, 352100209, 852274167, 1056300627, 2556822501, 3168901881, 4829553613, 14488660839, 19034123063, 43465982517, 57102369189, 171307107567, 323580092071, 970740276213, 2912220828639]

約数ペア:

[(1, 2912220828639), (3, 970740276213), (9, 323580092071), (17, 171307107567), (51, 57102369189), (67, 43465982517), (153, 19034123063), (201, 14488660839), (603, 4829553613), (919, 3168901881), (1139, 2556822501), (2757, 1056300627), (3417, 852274167), (8271, 352100209), (10251, 284091389), (15623, 186405993), (46869, 62135331), (61573, 47297043), (140607, 20711777), (184719, 15765681), (309131, 9420669), (554157, 5255227), (927393, 3140223), (1046741, 2782179)]