1170021015

素因数分解:

$3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{26777}}^1$

素因数の和:27759

約数の個数: 24

約数和(自身を含む): 2030200848

約数和(自身を除く): 860179833

約数列:

[1, 3, 5, 9, 15, 45, 971, 2913, 4855, 8739, 14565, 26777, 43695, 80331, 133885, 240993, 401655, 1204965, 26000467, 78001401, 130002335, 234004203, 390007005, 1170021015]

約数ペア:

[(1, 1170021015), (3, 390007005), (5, 234004203), (9, 130002335), (15, 78001401), (45, 26000467), (971, 1204965), (2913, 401655), (4855, 240993), (8739, 133885), (14565, 80331), (26777, 43695)]