22628865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3533}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 42068736

約数和(自身を除く): 19439871

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 3533, 6405, 10599, 17665, 24731, 52995, 74193, 123655, 215513, 370965, 646539, 1077565, 1508591, 3232695, 4525773, 7542955, 22628865]

約数ペア:

[(1, 22628865), (3, 7542955), (5, 4525773), (7, 3232695), (15, 1508591), (21, 1077565), (35, 646539), (61, 370965), (105, 215513), (183, 123655), (305, 74193), (427, 52995), (915, 24731), (1281, 17665), (2135, 10599), (3533, 6405)]