41940315

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 37893285

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 83, 95, 135, 171, 197, 249, 285, 415, 513, 591, 747, 855, 985, 1245, 1577, 1773, 2241, 2565, 2955, 3735, 3743, 4731, 5319, 7885, 8865, 11205, 11229, 14193, 16351, 18715, 23655, 26595, 33687, 42579, 49053, 56145, 70965, 81755, 101061, 147159, 168435, 212895, 245265, 310669, 441477, 505305, 735795, 932007, 1553345, 2207385, 2796021, 4660035, 8388063, 13980105, 41940315]

約数ペア:

[(1, 41940315), (3, 13980105), (5, 8388063), (9, 4660035), (15, 2796021), (19, 2207385), (27, 1553345), (45, 932007), (57, 735795), (83, 505305), (95, 441477), (135, 310669), (171, 245265), (197, 212895), (249, 168435), (285, 147159), (415, 101061), (513, 81755), (591, 70965), (747, 56145), (855, 49053), (985, 42579), (1245, 33687), (1577, 26595), (1773, 23655), (2241, 18715), (2565, 16351), (2955, 14193), (3735, 11229), (3743, 11205), (4731, 8865), (5319, 7885)]