29690865

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 53576640

約数和(自身を除く): 23885775

約数列:

[1, 3, 5, 9, 15, 45, 53, 59, 159, 177, 211, 265, 295, 477, 531, 633, 795, 885, 1055, 1899, 2385, 2655, 3127, 3165, 9381, 9495, 11183, 12449, 15635, 28143, 33549, 37347, 46905, 55915, 62245, 100647, 112041, 140715, 167745, 186735, 503235, 560205, 659797, 1979391, 3298985, 5938173, 9896955, 29690865]

約数ペア:

[(1, 29690865), (3, 9896955), (5, 5938173), (9, 3298985), (15, 1979391), (45, 659797), (53, 560205), (59, 503235), (159, 186735), (177, 167745), (211, 140715), (265, 112041), (295, 100647), (477, 62245), (531, 55915), (633, 46905), (795, 37347), (885, 33549), (1055, 28143), (1899, 15635), (2385, 12449), (2655, 11183), (3127, 9495), (3165, 9381)]