7886664603

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{15137}}^1$

素因数の和:16008

約数の個数: 32

約数和(自身を含む): 12207283200

約数和(自身を除く): 4320618597

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 839, 2517, 7551, 15137, 19297, 22653, 45411, 57891, 136233, 173673, 348151, 408699, 521019, 1044453, 3133359, 9400077, 12699943, 38099829, 114299487, 292098689, 342898461, 876296067, 2628888201, 7886664603]

約数ペア:

[(1, 7886664603), (3, 2628888201), (9, 876296067), (23, 342898461), (27, 292098689), (69, 114299487), (207, 38099829), (621, 12699943), (839, 9400077), (2517, 3133359), (7551, 1044453), (15137, 521019), (19297, 408699), (22653, 348151), (45411, 173673), (57891, 136233)]