892560195

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1093}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 1663580160

約数和(自身を除く): 771019965

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 263, 345, 621, 789, 1035, 1093, 1315, 2367, 3105, 3279, 3945, 5465, 6049, 7101, 9837, 11835, 16395, 18147, 25139, 29511, 30245, 35505, 49185, 54441, 75417, 90735, 125695, 147555, 163323, 226251, 272205, 287459, 377085, 678753, 816615, 862377, 1131255, 1437295, 2587131, 3393765, 4311885, 6611557, 7761393, 12935655, 19834671, 33057785, 38806965, 59504013, 99173355, 178512039, 297520065, 892560195]

約数ペア:

[(1, 892560195), (3, 297520065), (5, 178512039), (9, 99173355), (15, 59504013), (23, 38806965), (27, 33057785), (45, 19834671), (69, 12935655), (115, 7761393), (135, 6611557), (207, 4311885), (263, 3393765), (345, 2587131), (621, 1437295), (789, 1131255), (1035, 862377), (1093, 816615), (1315, 678753), (2367, 377085), (3105, 287459), (3279, 272205), (3945, 226251), (5465, 163323), (6049, 147555), (7101, 125695), (9837, 90735), (11835, 75417), (16395, 54441), (18147, 49185), (25139, 35505), (29511, 30245)]