3151548

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 60

約数和(自身を含む): 8415792

約数和(自身を除く): 5264244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 137, 142, 162, 213, 274, 284, 324, 411, 426, 548, 639, 822, 852, 1233, 1278, 1644, 1917, 2466, 2556, 3699, 3834, 4932, 5751, 7398, 7668, 9727, 11097, 11502, 14796, 19454, 22194, 23004, 29181, 38908, 44388, 58362, 87543, 116724, 175086, 262629, 350172, 525258, 787887, 1050516, 1575774, 3151548]

約数ペア:

[(1, 3151548), (2, 1575774), (3, 1050516), (4, 787887), (6, 525258), (9, 350172), (12, 262629), (18, 175086), (27, 116724), (36, 87543), (54, 58362), (71, 44388), (81, 38908), (108, 29181), (137, 23004), (142, 22194), (162, 19454), (213, 14796), (274, 11502), (284, 11097), (324, 9727), (411, 7668), (426, 7398), (548, 5751), (639, 4932), (822, 3834), (852, 3699), (1233, 2556), (1278, 2466), (1644, 1917)]