19333035

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7043}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 34064784

約数和(自身を除く): 14731749

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 7043, 21129, 35215, 63387, 105645, 316935, 429623, 1288869, 2148115, 3866607, 6444345, 19333035]

約数ペア:

[(1, 19333035), (3, 6444345), (5, 3866607), (9, 2148115), (15, 1288869), (45, 429623), (61, 316935), (183, 105645), (305, 63387), (549, 35215), (915, 21129), (2745, 7043)]