33357285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 64915200

約数和(自身を除く): 31557915

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 83, 117, 135, 195, 229, 249, 351, 415, 585, 687, 747, 1079, 1145, 1245, 1755, 2061, 2241, 2977, 3237, 3435, 3735, 5395, 6183, 8931, 9711, 10305, 11205, 14885, 16185, 19007, 26793, 29133, 30915, 44655, 48555, 57021, 80379, 95035, 133965, 145665, 171063, 247091, 285105, 401895, 513189, 741273, 855315, 1235455, 2223819, 2565945, 3706365, 6671457, 11119095, 33357285]

約数ペア:

[(1, 33357285), (3, 11119095), (5, 6671457), (9, 3706365), (13, 2565945), (15, 2223819), (27, 1235455), (39, 855315), (45, 741273), (65, 513189), (83, 401895), (117, 285105), (135, 247091), (195, 171063), (229, 145665), (249, 133965), (351, 95035), (415, 80379), (585, 57021), (687, 48555), (747, 44655), (1079, 30915), (1145, 29133), (1245, 26793), (1755, 19007), (2061, 16185), (2241, 14885), (2977, 11205), (3237, 10305), (3435, 9711), (3735, 8931), (5395, 6183)]