12377835

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 23362560

約数和(自身を除く): 10984725

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 285, 465, 467, 589, 855, 1395, 1401, 1767, 2335, 2945, 4203, 5301, 7005, 8835, 8873, 14477, 21015, 26505, 26619, 43431, 44365, 72385, 79857, 130293, 133095, 217155, 275063, 399285, 651465, 825189, 1375315, 2475567, 4125945, 12377835]

約数ペア:

[(1, 12377835), (3, 4125945), (5, 2475567), (9, 1375315), (15, 825189), (19, 651465), (31, 399285), (45, 275063), (57, 217155), (93, 133095), (95, 130293), (155, 79857), (171, 72385), (279, 44365), (285, 43431), (465, 26619), (467, 26505), (589, 21015), (855, 14477), (1395, 8873), (1401, 8835), (1767, 7005), (2335, 5301), (2945, 4203)]