11442431

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 5104897

約数列:

[1, 7, 11, 13, 23, 49, 71, 77, 91, 143, 161, 253, 299, 497, 539, 637, 781, 923, 1001, 1127, 1633, 1771, 2093, 3289, 3479, 5467, 6461, 7007, 10153, 11431, 12397, 14651, 17963, 21229, 23023, 38269, 45227, 71071, 80017, 125741, 148603, 161161, 233519, 497497, 880187, 1040221, 1634633, 11442431]

約数ペア:

[(1, 11442431), (7, 1634633), (11, 1040221), (13, 880187), (23, 497497), (49, 233519), (71, 161161), (77, 148603), (91, 125741), (143, 80017), (161, 71071), (253, 45227), (299, 38269), (497, 23023), (539, 21229), (637, 17963), (781, 14651), (923, 12397), (1001, 11431), (1127, 10153), (1633, 7007), (1771, 6461), (2093, 5467), (3289, 3479)]