41878395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 82791072

約数和(自身を除く): 40912677

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 4211, 9945, 12633, 21055, 37899, 54743, 63165, 71587, 164229, 189495, 214761, 273715, 357935, 492687, 644283, 821145, 930631, 1073805, 2463435, 2791893, 3221415, 4653155, 8375679, 13959465, 41878395]

約数ペア:

[(1, 41878395), (3, 13959465), (5, 8375679), (9, 4653155), (13, 3221415), (15, 2791893), (17, 2463435), (39, 1073805), (45, 930631), (51, 821145), (65, 644283), (85, 492687), (117, 357935), (153, 273715), (195, 214761), (221, 189495), (255, 164229), (585, 71587), (663, 63165), (765, 54743), (1105, 37899), (1989, 21055), (3315, 12633), (4211, 9945)]