90599391

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 56

約数和(自身を含む): 148298240

約数和(自身を除く): 57698849

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 211, 243, 279, 513, 589, 633, 729, 837, 1539, 1767, 1899, 2511, 4009, 4617, 5301, 5697, 6541, 7533, 12027, 13851, 15903, 17091, 19623, 22599, 36081, 47709, 51273, 58869, 108243, 124279, 143127, 153819, 176607, 324729, 372837, 429381, 529821, 974187, 1118511, 1589463, 2922561, 3355533, 4768389, 10066599, 30199797, 90599391]

約数ペア:

[(1, 90599391), (3, 30199797), (9, 10066599), (19, 4768389), (27, 3355533), (31, 2922561), (57, 1589463), (81, 1118511), (93, 974187), (171, 529821), (211, 429381), (243, 372837), (279, 324729), (513, 176607), (589, 153819), (633, 143127), (729, 124279), (837, 108243), (1539, 58869), (1767, 51273), (1899, 47709), (2511, 36081), (4009, 22599), (4617, 19623), (5301, 17091), (5697, 15903), (6541, 13851), (7533, 12027)]