10993563

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 19708416

約数和(自身を除く): 8714853

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 281, 483, 567, 621, 843, 1449, 1701, 1863, 1967, 2529, 4347, 5589, 5901, 6463, 7587, 13041, 17703, 19389, 22761, 39123, 45241, 53109, 58167, 68283, 135723, 159327, 174501, 407169, 477981, 523503, 1221507, 1570509, 3664521, 10993563]

約数ペア:

[(1, 10993563), (3, 3664521), (7, 1570509), (9, 1221507), (21, 523503), (23, 477981), (27, 407169), (63, 174501), (69, 159327), (81, 135723), (161, 68283), (189, 58167), (207, 53109), (243, 45241), (281, 39123), (483, 22761), (567, 19389), (621, 17703), (843, 13041), (1449, 7587), (1701, 6463), (1863, 5901), (1967, 5589), (2529, 4347)]