22287045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{461}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 39118464

約数和(自身を除く): 16831419

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 293, 461, 879, 1383, 1465, 2305, 3223, 4395, 5071, 6915, 9669, 15213, 16115, 25355, 48345, 76065, 135073, 405219, 675365, 1485803, 2026095, 4457409, 7429015, 22287045]

約数ペア:

[(1, 22287045), (3, 7429015), (5, 4457409), (11, 2026095), (15, 1485803), (33, 675365), (55, 405219), (165, 135073), (293, 76065), (461, 48345), (879, 25355), (1383, 16115), (1465, 15213), (2305, 9669), (3223, 6915), (4395, 5071)]