30858003

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 51226560

約数和(自身を除く): 20368557

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 531, 587, 649, 891, 1593, 1761, 1947, 4779, 5283, 5841, 6457, 15849, 17523, 19371, 34633, 47547, 52569, 58113, 103899, 174339, 311697, 380963, 523017, 935091, 1142889, 2805273, 3428667, 10286001, 30858003]

約数ペア:

[(1, 30858003), (3, 10286001), (9, 3428667), (11, 2805273), (27, 1142889), (33, 935091), (59, 523017), (81, 380963), (99, 311697), (177, 174339), (297, 103899), (531, 58113), (587, 52569), (649, 47547), (891, 34633), (1593, 19371), (1761, 17523), (1947, 15849), (4779, 6457), (5283, 5841)]