985243686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{145703}}^1$

素因数の和:145745

約数の個数: 48

約数和(自身を含む): 2391876864

約数和(自身を除く): 1406633178

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 145703, 291406, 437109, 874218, 1019921, 2039842, 3059763, 3351169, 6119526, 6702338, 7139447, 10053507, 14278894, 20107014, 21418341, 23458183, 42836682, 46916366, 70374549, 140749098, 164207281, 328414562, 492621843, 985243686]

約数ペア:

[(1, 985243686), (2, 492621843), (3, 328414562), (6, 164207281), (7, 140749098), (14, 70374549), (21, 46916366), (23, 42836682), (42, 23458183), (46, 21418341), (49, 20107014), (69, 14278894), (98, 10053507), (138, 7139447), (147, 6702338), (161, 6119526), (294, 3351169), (322, 3059763), (483, 2039842), (966, 1019921), (1127, 874218), (2254, 437109), (3381, 291406), (6762, 145703)]