14891530257

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{2069}}^1$

素因数の和:2398

約数の個数: 48

約数和(自身を含む): 22320230400

約数和(自身を除く): 7428700143

約数列:

[1, 3, 9, 53, 79, 159, 191, 237, 477, 573, 711, 1719, 2069, 4187, 6207, 10123, 12561, 15089, 18621, 30369, 37683, 45267, 91107, 109657, 135801, 163451, 328971, 395179, 490353, 799717, 986913, 1185537, 1471059, 2399151, 3556611, 7197453, 8662903, 20944487, 25988709, 31219141, 62833461, 77966127, 93657423, 188500383, 280972269, 1654614473, 4963843419, 14891530257]

約数ペア:

[(1, 14891530257), (3, 4963843419), (9, 1654614473), (53, 280972269), (79, 188500383), (159, 93657423), (191, 77966127), (237, 62833461), (477, 31219141), (573, 25988709), (711, 20944487), (1719, 8662903), (2069, 7197453), (4187, 3556611), (6207, 2399151), (10123, 1471059), (12561, 1185537), (15089, 986913), (18621, 799717), (30369, 490353), (37683, 395179), (45267, 328971), (91107, 163451), (109657, 135801)]