1322223615

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 2395008000

約数和(自身を除く): 1072784385

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 197, 249, 415, 591, 599, 747, 985, 1245, 1773, 1797, 2241, 2955, 2995, 3735, 5319, 5391, 8865, 8985, 11205, 16173, 16351, 26595, 26955, 49053, 49717, 80865, 81755, 118003, 147159, 149151, 245265, 248585, 354009, 441477, 447453, 590015, 735795, 745755, 1062027, 1342359, 1770045, 2207385, 2237265, 3186081, 5310135, 6711795, 9794249, 15930405, 29382747, 48971245, 88148241, 146913735, 264444723, 440741205, 1322223615]

約数ペア:

[(1, 1322223615), (3, 440741205), (5, 264444723), (9, 146913735), (15, 88148241), (27, 48971245), (45, 29382747), (83, 15930405), (135, 9794249), (197, 6711795), (249, 5310135), (415, 3186081), (591, 2237265), (599, 2207385), (747, 1770045), (985, 1342359), (1245, 1062027), (1773, 745755), (1797, 735795), (2241, 590015), (2955, 447453), (2995, 441477), (3735, 354009), (5319, 248585), (5391, 245265), (8865, 149151), (8985, 147159), (11205, 118003), (16173, 81755), (16351, 80865), (26595, 49717), (26955, 49053)]