123191013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 188946432

約数和(自身を除く): 65755419

約数列:

[1, 3, 11, 23, 33, 69, 101, 253, 303, 759, 1111, 1607, 2323, 3333, 4821, 6969, 17677, 25553, 36961, 53031, 76659, 110883, 162307, 406571, 486921, 1219713, 1785377, 3733061, 5356131, 11199183, 41063671, 123191013]

約数ペア:

[(1, 123191013), (3, 41063671), (11, 11199183), (23, 5356131), (33, 3733061), (69, 1785377), (101, 1219713), (253, 486921), (303, 406571), (759, 162307), (1111, 110883), (1607, 76659), (2323, 53031), (3333, 36961), (4821, 25553), (6969, 17677)]