1567108638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{13597}}^1$

素因数の和:13961

約数の個数: 48

約数和(自身を含む): 3584976720

約数和(自身を除く): 2017868082

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 337, 342, 674, 1011, 2022, 3033, 6066, 6403, 12806, 13597, 19209, 27194, 38418, 40791, 57627, 81582, 115254, 122373, 244746, 258343, 516686, 775029, 1550058, 2325087, 4582189, 4650174, 9164378, 13746567, 27493134, 41239701, 82479402, 87061591, 174123182, 261184773, 522369546, 783554319, 1567108638]

約数ペア:

[(1, 1567108638), (2, 783554319), (3, 522369546), (6, 261184773), (9, 174123182), (18, 87061591), (19, 82479402), (38, 41239701), (57, 27493134), (114, 13746567), (171, 9164378), (337, 4650174), (342, 4582189), (674, 2325087), (1011, 1550058), (2022, 775029), (3033, 516686), (6066, 258343), (6403, 244746), (12806, 122373), (13597, 115254), (19209, 81582), (27194, 57627), (38418, 40791)]