4498493751

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{11909}}^1$

素因数の和:12028

約数の個数: 36

約数和(自身を含む): 6989026200

約数和(自身を除く): 2490532449

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2209, 2679, 6627, 8037, 11909, 19881, 35727, 41971, 107181, 125913, 226271, 377739, 559723, 678813, 1679169, 2036439, 5037507, 10634737, 26306981, 31904211, 78920943, 95712633, 236762829, 499832639, 1499497917, 4498493751]

約数ペア:

[(1, 4498493751), (3, 1499497917), (9, 499832639), (19, 236762829), (47, 95712633), (57, 78920943), (141, 31904211), (171, 26306981), (423, 10634737), (893, 5037507), (2209, 2036439), (2679, 1679169), (6627, 678813), (8037, 559723), (11909, 377739), (19881, 226271), (35727, 125913), (41971, 107181)]