47882205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 101560320

約数和(自身を除く): 53678115

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2203, 2415, 3105, 4347, 6609, 7245, 11015, 15421, 19827, 21735, 33045, 46263, 50669, 59481, 77105, 99135, 138789, 152007, 231315, 253345, 297405, 354683, 416367, 456021, 693945, 760035, 1064049, 1368063, 1773415, 2081835, 2280105, 3192147, 5320245, 6840315, 9576441, 15960735, 47882205]

約数ペア:

[(1, 47882205), (3, 15960735), (5, 9576441), (7, 6840315), (9, 5320245), (15, 3192147), (21, 2280105), (23, 2081835), (27, 1773415), (35, 1368063), (45, 1064049), (63, 760035), (69, 693945), (105, 456021), (115, 416367), (135, 354683), (161, 297405), (189, 253345), (207, 231315), (315, 152007), (345, 138789), (483, 99135), (621, 77105), (805, 59481), (945, 50669), (1035, 46263), (1449, 33045), (2203, 21735), (2415, 19827), (3105, 15421), (4347, 11015), (6609, 7245)]