127533105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7639}}^1$

素因数の和:7710

約数の個数: 48

約数和(自身を含む): 257437440

約数和(自身を除く): 129904335

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 5565, 7639, 16695, 22917, 38195, 53473, 68751, 114585, 160419, 267365, 343755, 404867, 481257, 802095, 1214601, 2024335, 2406285, 2834069, 3643803, 6073005, 8502207, 14170345, 18219015, 25506621, 42511035, 127533105]

約数ペア:

[(1, 127533105), (3, 42511035), (5, 25506621), (7, 18219015), (9, 14170345), (15, 8502207), (21, 6073005), (35, 3643803), (45, 2834069), (53, 2406285), (63, 2024335), (105, 1214601), (159, 802095), (265, 481257), (315, 404867), (371, 343755), (477, 267365), (795, 160419), (1113, 114585), (1855, 68751), (2385, 53473), (3339, 38195), (5565, 22917), (7639, 16695)]