21583062

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 50150880

約数和(自身を除く): 28567818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1409, 1702, 2553, 2818, 4227, 5106, 7659, 8454, 12681, 15318, 25362, 32407, 52133, 64814, 97221, 104266, 156399, 194442, 291663, 312798, 469197, 583326, 938394, 1199059, 2398118, 3597177, 7194354, 10791531, 21583062]

約数ペア:

[(1, 21583062), (2, 10791531), (3, 7194354), (6, 3597177), (9, 2398118), (18, 1199059), (23, 938394), (37, 583326), (46, 469197), (69, 312798), (74, 291663), (111, 194442), (138, 156399), (207, 104266), (222, 97221), (333, 64814), (414, 52133), (666, 32407), (851, 25362), (1409, 15318), (1702, 12681), (2553, 8454), (2818, 7659), (4227, 5106)]