1379843907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{4159}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 2035138560

約数和(自身を除く): 655294653

約数列:

[1, 3, 13, 39, 47, 141, 181, 543, 611, 1833, 2353, 4159, 7059, 8507, 12477, 25521, 54067, 110591, 162201, 195473, 331773, 586419, 752779, 2258337, 2541149, 7623447, 9786127, 29358381, 35380613, 106141839, 459947969, 1379843907]

約数ペア:

[(1, 1379843907), (3, 459947969), (13, 106141839), (39, 35380613), (47, 29358381), (141, 9786127), (181, 7623447), (543, 2541149), (611, 2258337), (1833, 752779), (2353, 586419), (4159, 331773), (7059, 195473), (8507, 162201), (12477, 110591), (25521, 54067)]