421758612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1065047}}^1$

素因数の和:1065068

約数の個数: 36

約数和(自身を含む): 1163032416

約数和(自身を除く): 741273804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1065047, 2130094, 3195141, 4260188, 6390282, 9585423, 11715517, 12780564, 19170846, 23431034, 35146551, 38341692, 46862068, 70293102, 105439653, 140586204, 210879306, 421758612]

約数ペア:

[(1, 421758612), (2, 210879306), (3, 140586204), (4, 105439653), (6, 70293102), (9, 46862068), (11, 38341692), (12, 35146551), (18, 23431034), (22, 19170846), (33, 12780564), (36, 11715517), (44, 9585423), (66, 6390282), (99, 4260188), (132, 3195141), (198, 2130094), (396, 1065047)]