30624867

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 55427008

約数和(自身を除く): 24802141

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 613, 793, 819, 1281, 1839, 2379, 3843, 4291, 5517, 5551, 7137, 7969, 12873, 16653, 23907, 37393, 38619, 49959, 55783, 71721, 112179, 167349, 261751, 336537, 486109, 502047, 785253, 1458327, 2355759, 3402763, 4374981, 10208289, 30624867]

約数ペア:

[(1, 30624867), (3, 10208289), (7, 4374981), (9, 3402763), (13, 2355759), (21, 1458327), (39, 785253), (61, 502047), (63, 486109), (91, 336537), (117, 261751), (183, 167349), (273, 112179), (427, 71721), (549, 55783), (613, 49959), (793, 38619), (819, 37393), (1281, 23907), (1839, 16653), (2379, 12873), (3843, 7969), (4291, 7137), (5517, 5551)]