2941831197

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{47809}}^1$

素因数の和:47914

約数の個数: 32

約数和(自身を含む): 4543862400

約数和(自身を除く): 1602031203

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 1161, 1431, 2279, 6837, 20511, 47809, 61533, 143427, 430281, 1290843, 2055787, 2533877, 6167361, 7601631, 18502083, 22804893, 55506249, 68414679, 108956711, 326870133, 980610399, 2941831197]

約数ペア:

[(1, 2941831197), (3, 980610399), (9, 326870133), (27, 108956711), (43, 68414679), (53, 55506249), (129, 22804893), (159, 18502083), (387, 7601631), (477, 6167361), (1161, 2533877), (1431, 2055787), (2279, 1290843), (6837, 430281), (20511, 143427), (47809, 61533)]