15705418779

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{10667}}^1$

素因数の和:10838

約数の個数: 48

約数和(自身を含む): 24137672832

約数和(自身を除く): 8432254053

約数列:

[1, 3, 9, 27, 73, 81, 83, 219, 243, 249, 657, 747, 1971, 2241, 5913, 6059, 6723, 10667, 17739, 18177, 20169, 32001, 54531, 96003, 163593, 288009, 490779, 778691, 864027, 885361, 1472337, 2336073, 2592081, 2656083, 7008219, 7968249, 21024657, 23904747, 63073971, 64631353, 71714241, 189221913, 193894059, 215142723, 581682177, 1745046531, 5235139593, 15705418779]

約数ペア:

[(1, 15705418779), (3, 5235139593), (9, 1745046531), (27, 581682177), (73, 215142723), (81, 193894059), (83, 189221913), (219, 71714241), (243, 64631353), (249, 63073971), (657, 23904747), (747, 21024657), (1971, 7968249), (2241, 7008219), (5913, 2656083), (6059, 2592081), (6723, 2336073), (10667, 1472337), (17739, 885361), (18177, 864027), (20169, 778691), (32001, 490779), (54531, 288009), (96003, 163593)]