4418685

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3564675

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 461, 639, 1065, 1383, 1917, 2305, 3195, 4149, 6915, 9585, 12447, 20745, 32731, 62235, 98193, 163655, 294579, 490965, 883737, 1472895, 4418685]

約数ペア:

[(1, 4418685), (3, 1472895), (5, 883737), (9, 490965), (15, 294579), (27, 163655), (45, 98193), (71, 62235), (135, 32731), (213, 20745), (355, 12447), (461, 9585), (639, 6915), (1065, 4149), (1383, 3195), (1917, 2305)]