135849847679

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1\times {\mathrm{4759}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 174532559040

約数和(自身を除く): 38682711361

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 1093, 2009, 3731, 4759, 7651, 14209, 26117, 33313, 44813, 53557, 61867, 99463, 195119, 233191, 313691, 433069, 582569, 696241, 1365833, 2195837, 2536547, 3031483, 4077983, 5201587, 9560831, 17755829, 28545881, 36411109, 67620631, 124290803, 213265067, 254877763, 473344417, 1492855469, 2772445871, 3313410919, 10449988283, 19407121097, 135849847679]

約数ペア:

[(1, 135849847679), (7, 19407121097), (13, 10449988283), (41, 3313410919), (49, 2772445871), (91, 1492855469), (287, 473344417), (533, 254877763), (637, 213265067), (1093, 124290803), (2009, 67620631), (3731, 36411109), (4759, 28545881), (7651, 17755829), (14209, 9560831), (26117, 5201587), (33313, 4077983), (44813, 3031483), (53557, 2536547), (61867, 2195837), (99463, 1365833), (195119, 696241), (233191, 582569), (313691, 433069)]