22347045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 45032832

約数和(自身を除く): 22685787

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1163, 1281, 2135, 2745, 3489, 3843, 5815, 6405, 8141, 10467, 17445, 19215, 24423, 40705, 52335, 70943, 73269, 122115, 212829, 354715, 366345, 496601, 638487, 1064145, 1489803, 2483005, 3192435, 4469409, 7449015, 22347045]

約数ペア:

[(1, 22347045), (3, 7449015), (5, 4469409), (7, 3192435), (9, 2483005), (15, 1489803), (21, 1064145), (35, 638487), (45, 496601), (61, 366345), (63, 354715), (105, 212829), (183, 122115), (305, 73269), (315, 70943), (427, 52335), (549, 40705), (915, 24423), (1163, 19215), (1281, 17445), (2135, 10467), (2745, 8141), (3489, 6405), (3843, 5815)]