38573865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 73569600

約数和(自身を除く): 34995735

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 149, 165, 447, 495, 523, 745, 1341, 1569, 1639, 2235, 2615, 4707, 4917, 5753, 6705, 7845, 8195, 14751, 17259, 23535, 24585, 28765, 51777, 73755, 77927, 86295, 233781, 258885, 389635, 701343, 857197, 1168905, 2571591, 3506715, 4285985, 7714773, 12857955, 38573865]

約数ペア:

[(1, 38573865), (3, 12857955), (5, 7714773), (9, 4285985), (11, 3506715), (15, 2571591), (33, 1168905), (45, 857197), (55, 701343), (99, 389635), (149, 258885), (165, 233781), (447, 86295), (495, 77927), (523, 73755), (745, 51777), (1341, 28765), (1569, 24585), (1639, 23535), (2235, 17259), (2615, 14751), (4707, 8195), (4917, 7845), (5753, 6705)]