993818169

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 1497000960

約数和(自身を除く): 503182791

約数列:

[1, 3, 9, 67, 71, 139, 167, 201, 213, 417, 501, 603, 639, 1251, 1503, 4757, 9313, 9869, 11189, 11857, 14271, 23213, 27939, 29607, 33567, 35571, 42813, 69639, 83817, 88821, 100701, 106713, 208917, 661223, 794419, 1555271, 1648123, 1983669, 2383257, 4665813, 4944369, 5951007, 7149771, 13997439, 14833107, 110424241, 331272723, 993818169]

約数ペア:

[(1, 993818169), (3, 331272723), (9, 110424241), (67, 14833107), (71, 13997439), (139, 7149771), (167, 5951007), (201, 4944369), (213, 4665813), (417, 2383257), (501, 1983669), (603, 1648123), (639, 1555271), (1251, 794419), (1503, 661223), (4757, 208917), (9313, 106713), (9869, 100701), (11189, 88821), (11857, 83817), (14271, 69639), (23213, 42813), (27939, 35571), (29607, 33567)]