38784055233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197293}}^1$

素因数の和:197374

約数の個数: 64

約数和(自身を含む): 69093937152

約数和(自身を除く): 30309881919

約数列:

[1, 3, 7, 11, 21, 23, 33, 37, 69, 77, 111, 161, 231, 253, 259, 407, 483, 759, 777, 851, 1221, 1771, 2553, 2849, 5313, 5957, 8547, 9361, 17871, 28083, 65527, 196581, 197293, 591879, 1381051, 2170223, 4143153, 4537739, 6510669, 7299841, 13613217, 15191561, 21899523, 31764173, 45574683, 49915129, 51098887, 80298251, 95292519, 149745387, 153296661, 167896343, 240894753, 349405903, 503689029, 562087757, 1048217709, 1175274401, 1686263271, 1846859773, 3525823203, 5540579319, 12928018411, 38784055233]

約数ペア:

[(1, 38784055233), (3, 12928018411), (7, 5540579319), (11, 3525823203), (21, 1846859773), (23, 1686263271), (33, 1175274401), (37, 1048217709), (69, 562087757), (77, 503689029), (111, 349405903), (161, 240894753), (231, 167896343), (253, 153296661), (259, 149745387), (407, 95292519), (483, 80298251), (759, 51098887), (777, 49915129), (851, 45574683), (1221, 31764173), (1771, 21899523), (2553, 15191561), (2849, 13613217), (5313, 7299841), (5957, 6510669), (8547, 4537739), (9361, 4143153), (17871, 2170223), (28083, 1381051), (65527, 591879), (196581, 197293)]