41874885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 79881984

約数和(自身を除く): 38007099

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1523, 1833, 2115, 3055, 4569, 5499, 7615, 9165, 13707, 19799, 22845, 27495, 59397, 68535, 71581, 98995, 178191, 214743, 296985, 357905, 644229, 890955, 930553, 1073715, 2791659, 3221145, 4652765, 8374977, 13958295, 41874885]

約数ペア:

[(1, 41874885), (3, 13958295), (5, 8374977), (9, 4652765), (13, 3221145), (15, 2791659), (39, 1073715), (45, 930553), (47, 890955), (65, 644229), (117, 357905), (141, 296985), (195, 214743), (235, 178191), (423, 98995), (585, 71581), (611, 68535), (705, 59397), (1523, 27495), (1833, 22845), (2115, 19799), (3055, 13707), (4569, 9165), (5499, 7615)]