328562289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 532756224

約数和(自身を除く): 204193935

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 241, 293, 423, 517, 723, 879, 1551, 2169, 2637, 2651, 3223, 4653, 7953, 9669, 11327, 13771, 23859, 29007, 33981, 41313, 70613, 101943, 123939, 124597, 151481, 211839, 373791, 454443, 635517, 776743, 1121373, 1363329, 2330229, 3318811, 6990687, 9956433, 29869299, 36506921, 109520763, 328562289]

約数ペア:

[(1, 328562289), (3, 109520763), (9, 36506921), (11, 29869299), (33, 9956433), (47, 6990687), (99, 3318811), (141, 2330229), (241, 1363329), (293, 1121373), (423, 776743), (517, 635517), (723, 454443), (879, 373791), (1551, 211839), (2169, 151481), (2637, 124597), (2651, 123939), (3223, 101943), (4653, 70613), (7953, 41313), (9669, 33981), (11327, 29007), (13771, 23859)]