1283875938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{2833}}^1$

素因数の和:4339

約数の個数: 48

約数和(自身を含む): 2948391576

約数和(自身を除く): 1664515638

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1481, 2833, 2962, 4443, 5666, 8499, 8886, 13329, 16998, 25177, 25497, 26658, 48161, 50354, 50994, 75531, 96322, 144483, 151062, 226593, 288966, 433449, 453186, 866898, 4195673, 8391346, 12587019, 25174038, 37761057, 71326441, 75522114, 142652882, 213979323, 427958646, 641937969, 1283875938]

約数ペア:

[(1, 1283875938), (2, 641937969), (3, 427958646), (6, 213979323), (9, 142652882), (17, 75522114), (18, 71326441), (34, 37761057), (51, 25174038), (102, 12587019), (153, 8391346), (306, 4195673), (1481, 866898), (2833, 453186), (2962, 433449), (4443, 288966), (5666, 226593), (8499, 151062), (8886, 144483), (13329, 96322), (16998, 75531), (25177, 50994), (25497, 50354), (26658, 48161)]