233784135

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2393}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 439193664

約数和(自身を除く): 205409529

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 167, 195, 501, 585, 835, 1503, 2171, 2393, 2505, 6513, 7179, 7515, 10855, 11965, 19539, 21537, 31109, 32565, 35895, 93327, 97695, 107685, 155545, 279981, 399631, 466635, 1198893, 1399905, 1998155, 3596679, 5195203, 5994465, 15585609, 17983395, 25976015, 46756827, 77928045, 233784135]

約数ペア:

[(1, 233784135), (3, 77928045), (5, 46756827), (9, 25976015), (13, 17983395), (15, 15585609), (39, 5994465), (45, 5195203), (65, 3596679), (117, 1998155), (167, 1399905), (195, 1198893), (501, 466635), (585, 399631), (835, 279981), (1503, 155545), (2171, 107685), (2393, 97695), (2505, 93327), (6513, 35895), (7179, 32565), (7515, 31109), (10855, 21537), (11965, 19539)]