73355355

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 138499200

約数和(自身を除く): 65143845

約数列:

[1, 3, 5, 9, 15, 27, 29, 41, 45, 87, 123, 135, 145, 205, 261, 369, 435, 457, 615, 783, 1107, 1189, 1305, 1371, 1845, 2285, 3567, 3915, 4113, 5535, 5945, 6855, 10701, 12339, 13253, 17835, 18737, 20565, 32103, 39759, 53505, 56211, 61695, 66265, 93685, 119277, 160515, 168633, 198795, 281055, 357831, 505899, 543373, 596385, 843165, 1630119, 1789155, 2529495, 2716865, 4890357, 8150595, 14671071, 24451785, 73355355]

約数ペア:

[(1, 73355355), (3, 24451785), (5, 14671071), (9, 8150595), (15, 4890357), (27, 2716865), (29, 2529495), (41, 1789155), (45, 1630119), (87, 843165), (123, 596385), (135, 543373), (145, 505899), (205, 357831), (261, 281055), (369, 198795), (435, 168633), (457, 160515), (615, 119277), (783, 93685), (1107, 66265), (1189, 61695), (1305, 56211), (1371, 53505), (1845, 39759), (2285, 32103), (3567, 20565), (3915, 18737), (4113, 17835), (5535, 13253), (5945, 12339), (6855, 10701)]