79193871

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 127595520

約数和(自身を除く): 48401649

約数列:

[1, 3, 9, 17, 31, 51, 59, 93, 153, 177, 279, 283, 527, 531, 849, 1003, 1581, 1829, 2547, 3009, 4743, 4811, 5487, 8773, 9027, 14433, 16461, 16697, 26319, 31093, 43299, 50091, 78957, 93279, 149141, 150273, 279837, 283849, 447423, 517607, 851547, 1342269, 1552821, 2554641, 4658463, 8799319, 26397957, 79193871]

約数ペア:

[(1, 79193871), (3, 26397957), (9, 8799319), (17, 4658463), (31, 2554641), (51, 1552821), (59, 1342269), (93, 851547), (153, 517607), (177, 447423), (279, 283849), (283, 279837), (527, 150273), (531, 149141), (849, 93279), (1003, 78957), (1581, 50091), (1829, 43299), (2547, 31093), (3009, 26319), (4743, 16697), (4811, 16461), (5487, 14433), (8773, 9027)]