536445399

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{15643}}^1$

素因数の和:15747

約数の個数: 32

約数和(自身を含む): 865050624

約数和(自身を除く): 328605225

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 4899, 11431, 15643, 34293, 46929, 109501, 328503, 359789, 1079367, 1110653, 2518523, 3331959, 7555569, 7774571, 23323713, 25545019, 76635057, 178815133, 536445399]

約数ペア:

[(1, 536445399), (3, 178815133), (7, 76635057), (21, 25545019), (23, 23323713), (69, 7774571), (71, 7555569), (161, 3331959), (213, 2518523), (483, 1110653), (497, 1079367), (1491, 359789), (1633, 328503), (4899, 109501), (11431, 46929), (15643, 34293)]