251052808329

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{9631}}^1$

素因数の和:10222

約数の個数: 48

約数和(自身を含む): 374095321600

約数和(自身を除く): 123042513271

約数列:

[1, 3, 9, 43, 129, 193, 349, 387, 579, 1047, 1737, 3141, 8299, 9631, 15007, 24897, 28893, 45021, 67357, 74691, 86679, 135063, 202071, 414133, 606213, 1242399, 1858783, 2896351, 3361219, 3727197, 5576349, 8689053, 10083657, 16729047, 26067159, 30250971, 79927669, 144532417, 239783007, 433597251, 648715267, 719349021, 1300791753, 1946145801, 5838437403, 27894756481, 83684269443, 251052808329]

約数ペア:

[(1, 251052808329), (3, 83684269443), (9, 27894756481), (43, 5838437403), (129, 1946145801), (193, 1300791753), (349, 719349021), (387, 648715267), (579, 433597251), (1047, 239783007), (1737, 144532417), (3141, 79927669), (8299, 30250971), (9631, 26067159), (15007, 16729047), (24897, 10083657), (28893, 8689053), (45021, 5576349), (67357, 3727197), (74691, 3361219), (86679, 2896351), (135063, 1858783), (202071, 1242399), (414133, 606213)]