126937305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2539}}^1$

素因数の和:2662

約数の個数: 48

約数和(自身を含む): 242498880

約数和(自身を除く): 115561575

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 101, 165, 303, 495, 505, 909, 1111, 1515, 2539, 3333, 4545, 5555, 7617, 9999, 12695, 16665, 22851, 27929, 38085, 49995, 83787, 114255, 139645, 251361, 256439, 418935, 769317, 1256805, 1282195, 2307951, 2820829, 3846585, 8462487, 11539755, 14104145, 25387461, 42312435, 126937305]

約数ペア:

[(1, 126937305), (3, 42312435), (5, 25387461), (9, 14104145), (11, 11539755), (15, 8462487), (33, 3846585), (45, 2820829), (55, 2307951), (99, 1282195), (101, 1256805), (165, 769317), (303, 418935), (495, 256439), (505, 251361), (909, 139645), (1111, 114255), (1515, 83787), (2539, 49995), (3333, 38085), (4545, 27929), (5555, 22851), (7617, 16665), (9999, 12695)]