65032155

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 123851520

約数和(自身を除く): 58819365

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 3307, 3933, 6555, 9921, 16535, 19665, 29763, 49605, 62833, 76061, 148815, 188499, 228183, 314165, 380305, 565497, 684549, 942495, 1140915, 1445159, 2827485, 3422745, 4335477, 7225795, 13006431, 21677385, 65032155]

約数ペア:

[(1, 65032155), (3, 21677385), (5, 13006431), (9, 7225795), (15, 4335477), (19, 3422745), (23, 2827485), (45, 1445159), (57, 1140915), (69, 942495), (95, 684549), (115, 565497), (171, 380305), (207, 314165), (285, 228183), (345, 188499), (437, 148815), (855, 76061), (1035, 62833), (1311, 49605), (2185, 29763), (3307, 19665), (3933, 16535), (6555, 9921)]