1859633997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{1013}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 2704735488

約数和(自身を除く): 845101491

約数列:

[1, 3, 13, 39, 103, 309, 457, 1013, 1339, 1371, 3039, 4017, 5941, 13169, 17823, 39507, 47071, 104339, 141213, 313017, 462941, 611923, 1356407, 1388823, 1835769, 4069221, 6018233, 18054699, 47682923, 143048769, 619877999, 1859633997]

約数ペア:

[(1, 1859633997), (3, 619877999), (13, 143048769), (39, 47682923), (103, 18054699), (309, 6018233), (457, 4069221), (1013, 1835769), (1339, 1388823), (1371, 1356407), (3039, 611923), (4017, 462941), (5941, 313017), (13169, 141213), (17823, 104339), (39507, 47071)]