1313234055

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{595571}}^1$

素因数の和:595596

約数の個数: 36

約数和(自身を含む): 2647913112

約数和(自身を除く): 1334679057

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 595571, 1786713, 2977855, 4168997, 5360139, 8933565, 12506991, 20844985, 26800695, 29182979, 37520973, 62534955, 87548937, 145914895, 187604865, 262646811, 437744685, 1313234055]

約数ペア:

[(1, 1313234055), (3, 437744685), (5, 262646811), (7, 187604865), (9, 145914895), (15, 87548937), (21, 62534955), (35, 37520973), (45, 29182979), (49, 26800695), (63, 20844985), (105, 12506991), (147, 8933565), (245, 5360139), (315, 4168997), (441, 2977855), (735, 1786713), (2205, 595571)]