37988973

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 63073920

約数和(自身を除く): 25084947

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3457, 3663, 10371, 10989, 31113, 38027, 93339, 114081, 127909, 342243, 383727, 1026729, 1151181, 1406999, 3453543, 4220997, 12662991, 37988973]

約数ペア:

[(1, 37988973), (3, 12662991), (9, 4220997), (11, 3453543), (27, 1406999), (33, 1151181), (37, 1026729), (99, 383727), (111, 342243), (297, 127909), (333, 114081), (407, 93339), (999, 38027), (1221, 31113), (3457, 10989), (3663, 10371)]