2017452879

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{6599}}^1$

素因数の和:6701

約数の個数: 48

約数和(自身を含む): 3285216000

約数和(自身を除く): 1267763121

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 169, 201, 351, 507, 603, 871, 1521, 1809, 2613, 4563, 6599, 7839, 11323, 19797, 23517, 33969, 59391, 85787, 101907, 178173, 257361, 305721, 442133, 772083, 1115231, 1326399, 2316249, 3345693, 3979197, 5747729, 10037079, 11937591, 17243187, 30111237, 51729561, 74720477, 155188683, 224161431, 672484293, 2017452879]

約数ペア:

[(1, 2017452879), (3, 672484293), (9, 224161431), (13, 155188683), (27, 74720477), (39, 51729561), (67, 30111237), (117, 17243187), (169, 11937591), (201, 10037079), (351, 5747729), (507, 3979197), (603, 3345693), (871, 2316249), (1521, 1326399), (1809, 1115231), (2613, 772083), (4563, 442133), (6599, 305721), (7839, 257361), (11323, 178173), (19797, 101907), (23517, 85787), (33969, 59391)]