22193415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 41434848

約数和(自身を除く): 19241433

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 433, 603, 765, 1005, 1139, 1299, 2165, 3015, 3417, 3897, 5695, 6495, 7361, 10251, 17085, 19485, 22083, 29011, 36805, 51255, 66249, 87033, 110415, 145055, 261099, 331245, 435165, 493187, 1305495, 1479561, 2465935, 4438683, 7397805, 22193415]

約数ペア:

[(1, 22193415), (3, 7397805), (5, 4438683), (9, 2465935), (15, 1479561), (17, 1305495), (45, 493187), (51, 435165), (67, 331245), (85, 261099), (153, 145055), (201, 110415), (255, 87033), (335, 66249), (433, 51255), (603, 36805), (765, 29011), (1005, 22083), (1139, 19485), (1299, 17085), (2165, 10251), (3015, 7361), (3417, 6495), (3897, 5695)]