130996917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 210263040

約数和(自身を除く): 79266123

約数列:

[1, 3, 9, 17, 31, 51, 71, 93, 153, 213, 279, 389, 527, 639, 1167, 1207, 1581, 2201, 3501, 3621, 4743, 6603, 6613, 10863, 12059, 19809, 19839, 27619, 36177, 37417, 59517, 82857, 108531, 112251, 205003, 248571, 336753, 469523, 615009, 856189, 1408569, 1845027, 2568567, 4225707, 7705701, 14555213, 43665639, 130996917]

約数ペア:

[(1, 130996917), (3, 43665639), (9, 14555213), (17, 7705701), (31, 4225707), (51, 2568567), (71, 1845027), (93, 1408569), (153, 856189), (213, 615009), (279, 469523), (389, 336753), (527, 248571), (639, 205003), (1167, 112251), (1207, 108531), (1581, 82857), (2201, 59517), (3501, 37417), (3621, 36177), (4743, 27619), (6603, 19839), (6613, 19809), (10863, 12059)]