1330302267

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7229}}^1$

素因数の和:7392

約数の個数: 48

約数和(自身を含む): 2309898240

約数和(自身を除く): 979595973

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 127, 161, 207, 381, 483, 889, 1143, 1449, 2667, 2921, 7229, 8001, 8763, 20447, 21687, 26289, 50603, 61341, 65061, 151809, 166267, 184023, 455427, 498801, 918083, 1163869, 1496403, 2754249, 3491607, 6426581, 8262747, 10474821, 19279743, 21115909, 57839229, 63347727, 147811363, 190043181, 443434089, 1330302267]

約数ペア:

[(1, 1330302267), (3, 443434089), (7, 190043181), (9, 147811363), (21, 63347727), (23, 57839229), (63, 21115909), (69, 19279743), (127, 10474821), (161, 8262747), (207, 6426581), (381, 3491607), (483, 2754249), (889, 1496403), (1143, 1163869), (1449, 918083), (2667, 498801), (2921, 455427), (7229, 184023), (8001, 166267), (8763, 151809), (20447, 65061), (21687, 61341), (26289, 50603)]