1323646815015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{68886121}}^1$

素因数の和:68886200

約数の個数: 48

約数和(自身を含む): 2665066287936

約数和(自身を除く): 1341419472921

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3843, 6405, 19215, 68886121, 206658363, 344430605, 482202847, 619975089, 1033291815, 1446608541, 2411014235, 3099875445, 4202053381, 4339825623, 7233042705, 12606160143, 21010266905, 21699128115, 29414373667, 37818480429, 63030800715, 88243121001, 147071868335, 189092402145, 264729363003, 441215605005, 1323646815015]

約数ペア:

[(1, 1323646815015), (3, 441215605005), (5, 264729363003), (7, 189092402145), (9, 147071868335), (15, 88243121001), (21, 63030800715), (35, 37818480429), (45, 29414373667), (61, 21699128115), (63, 21010266905), (105, 12606160143), (183, 7233042705), (305, 4339825623), (315, 4202053381), (427, 3099875445), (549, 2411014235), (915, 1446608541), (1281, 1033291815), (2135, 619975089), (2745, 482202847), (3843, 344430605), (6405, 206658363), (19215, 68886121)]