1036893405

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^2$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 1742469120

約数和(自身を除く): 705575715

約数列:

[1, 3, 5, 15, 29, 87, 127, 137, 145, 381, 411, 435, 635, 685, 1905, 2055, 3683, 3973, 11049, 11919, 17399, 18415, 18769, 19865, 52197, 55245, 56307, 59595, 86995, 93845, 260985, 281535, 504571, 544301, 1513713, 1632903, 2383663, 2522855, 2721505, 7150989, 7568565, 8164515, 11918315, 35754945, 69126227, 207378681, 345631135, 1036893405]

約数ペア:

[(1, 1036893405), (3, 345631135), (5, 207378681), (15, 69126227), (29, 35754945), (87, 11918315), (127, 8164515), (137, 7568565), (145, 7150989), (381, 2721505), (411, 2522855), (435, 2383663), (635, 1632903), (685, 1513713), (1905, 544301), (2055, 504571), (3683, 281535), (3973, 260985), (11049, 93845), (11919, 86995), (17399, 59595), (18415, 56307), (18769, 55245), (19865, 52197)]