138049476435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{373981}}^1$

素因数の和:374636

約数の個数: 48

約数和(自身を含む): 258101433408

約数和(自身を除く): 120051956973

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 631, 1893, 3155, 5679, 8203, 9465, 24609, 28395, 41015, 73827, 123045, 369135, 373981, 1121943, 1869905, 3365829, 4861753, 5609715, 14585259, 16829145, 24308765, 43755777, 72926295, 218778885, 235982011, 707946033, 1179910055, 2123838099, 3067766143, 3539730165, 9203298429, 10619190495, 15338830715, 27609895287, 46016492145, 138049476435]

約数ペア:

[(1, 138049476435), (3, 46016492145), (5, 27609895287), (9, 15338830715), (13, 10619190495), (15, 9203298429), (39, 3539730165), (45, 3067766143), (65, 2123838099), (117, 1179910055), (195, 707946033), (585, 235982011), (631, 218778885), (1893, 72926295), (3155, 43755777), (5679, 24308765), (8203, 16829145), (9465, 14585259), (24609, 5609715), (28395, 4861753), (41015, 3365829), (73827, 1869905), (123045, 1121943), (369135, 373981)]