122604741

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 209454336

約数和(自身を除く): 86849595

約数列:

[1, 3, 7, 9, 21, 53, 63, 73, 159, 219, 371, 477, 503, 511, 657, 1113, 1509, 1533, 3339, 3521, 3869, 4527, 4599, 10563, 11607, 26659, 27083, 31689, 34821, 36719, 79977, 81249, 110157, 186613, 239931, 243747, 257033, 330471, 559839, 771099, 1679517, 1946107, 2313297, 5838321, 13622749, 17514963, 40868247, 122604741]

約数ペア:

[(1, 122604741), (3, 40868247), (7, 17514963), (9, 13622749), (21, 5838321), (53, 2313297), (63, 1946107), (73, 1679517), (159, 771099), (219, 559839), (371, 330471), (477, 257033), (503, 243747), (511, 239931), (657, 186613), (1113, 110157), (1509, 81249), (1533, 79977), (3339, 36719), (3521, 34821), (3869, 31689), (4527, 27083), (4599, 26659), (10563, 11607)]