1841683203

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{21661}}^1$

素因数の和:21784

約数の個数: 32

約数和(自身を含む): 2828190720

約数和(自身を除く): 986507517

約数列:

[1, 3, 9, 27, 47, 67, 141, 201, 423, 603, 1269, 1809, 3149, 9447, 21661, 28341, 64983, 85023, 194949, 584847, 1018067, 1451287, 3054201, 4353861, 9162603, 13061583, 27487809, 39184749, 68210489, 204631467, 613894401, 1841683203]

約数ペア:

[(1, 1841683203), (3, 613894401), (9, 204631467), (27, 68210489), (47, 39184749), (67, 27487809), (141, 13061583), (201, 9162603), (423, 4353861), (603, 3054201), (1269, 1451287), (1809, 1018067), (3149, 584847), (9447, 194949), (21661, 85023), (28341, 64983)]