8859645

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 17049600

約数和(自身を除く): 8189955

約数列:

[1, 3, 5, 9, 15, 27, 29, 31, 45, 73, 87, 93, 135, 145, 155, 219, 261, 279, 365, 435, 465, 657, 783, 837, 899, 1095, 1305, 1395, 1971, 2117, 2263, 2697, 3285, 3915, 4185, 4495, 6351, 6789, 8091, 9855, 10585, 11315, 13485, 19053, 20367, 24273, 31755, 33945, 40455, 57159, 61101, 65627, 95265, 101835, 121365, 196881, 285795, 305505, 328135, 590643, 984405, 1771929, 2953215, 8859645]

約数ペア:

[(1, 8859645), (3, 2953215), (5, 1771929), (9, 984405), (15, 590643), (27, 328135), (29, 305505), (31, 285795), (45, 196881), (73, 121365), (87, 101835), (93, 95265), (135, 65627), (145, 61101), (155, 57159), (219, 40455), (261, 33945), (279, 31755), (365, 24273), (435, 20367), (465, 19053), (657, 13485), (783, 11315), (837, 10585), (899, 9855), (1095, 8091), (1305, 6789), (1395, 6351), (1971, 4495), (2117, 4185), (2263, 3915), (2697, 3285)]