171975414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5533

約数の個数: 48

約数和(自身を含む): 384528384

約数和(自身を除く): 212552970

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 5471, 10478, 10942, 15717, 16413, 31434, 32826, 71123, 142246, 169601, 213369, 339202, 426738, 508803, 924599, 1017606, 1849198, 2204813, 2773797, 4409626, 5547594, 6614439, 13228878, 28662569, 57325138, 85987707, 171975414]

約数ペア:

[(1, 171975414), (2, 85987707), (3, 57325138), (6, 28662569), (13, 13228878), (26, 6614439), (31, 5547594), (39, 4409626), (62, 2773797), (78, 2204813), (93, 1849198), (169, 1017606), (186, 924599), (338, 508803), (403, 426738), (507, 339202), (806, 213369), (1014, 169601), (1209, 142246), (2418, 71123), (5239, 32826), (5471, 31434), (10478, 16413), (10942, 15717)]