238853475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{50551}}^1$

素因数の和:50577

約数の個数: 48

約数和(自身を含む): 501475840

約数和(自身を除く): 262622365

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 50551, 151653, 252755, 353857, 454959, 758265, 1061571, 1263775, 1364877, 1769285, 2274795, 3184713, 3791325, 5307855, 6824385, 8846425, 9554139, 11373975, 15923565, 26539275, 34121925, 47770695, 79617825, 238853475]

約数ペア:

[(1, 238853475), (3, 79617825), (5, 47770695), (7, 34121925), (9, 26539275), (15, 15923565), (21, 11373975), (25, 9554139), (27, 8846425), (35, 6824385), (45, 5307855), (63, 3791325), (75, 3184713), (105, 2274795), (135, 1769285), (175, 1364877), (189, 1263775), (225, 1061571), (315, 758265), (525, 454959), (675, 353857), (945, 252755), (1575, 151653), (4725, 50551)]