1771128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 5082480

約数和(自身を除く): 3311352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1447, 2894, 4341, 5788, 8682, 11576, 13023, 17364, 24599, 26046, 34728, 49198, 52092, 73797, 98396, 104184, 147594, 196792, 221391, 295188, 442782, 590376, 885564, 1771128]

約数ペア:

[(1, 1771128), (2, 885564), (3, 590376), (4, 442782), (6, 295188), (8, 221391), (9, 196792), (12, 147594), (17, 104184), (18, 98396), (24, 73797), (34, 52092), (36, 49198), (51, 34728), (68, 26046), (72, 24599), (102, 17364), (136, 13023), (153, 11576), (204, 8682), (306, 5788), (408, 4341), (612, 2894), (1224, 1447)]