15673894965

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{19141}}^1$

素因数の和:19770

約数の個数: 48

約数和(自身を含む): 28093718016

約数和(自身を除く): 12419823051

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 587, 1395, 1761, 2935, 5283, 8805, 18197, 19141, 26415, 54591, 57423, 90985, 95705, 163773, 172269, 272955, 287115, 593371, 818865, 861345, 1780113, 2966855, 5340339, 8900565, 11235767, 26701695, 33707301, 56178835, 101121903, 168536505, 348308777, 505609515, 1044926331, 1741543885, 3134778993, 5224631655, 15673894965]

約数ペア:

[(1, 15673894965), (3, 5224631655), (5, 3134778993), (9, 1741543885), (15, 1044926331), (31, 505609515), (45, 348308777), (93, 168536505), (155, 101121903), (279, 56178835), (465, 33707301), (587, 26701695), (1395, 11235767), (1761, 8900565), (2935, 5340339), (5283, 2966855), (8805, 1780113), (18197, 861345), (19141, 818865), (26415, 593371), (54591, 287115), (57423, 272955), (90985, 172269), (95705, 163773)]