201016917

素因数分解:

$3^3\times {\mathrm{389}}^1\times {\mathrm{19139}}^1$

素因数の和:19537

約数の個数: 16

約数和(自身を含む): 298584000

約数和(自身を除く): 97567083

約数列:

[1, 3, 9, 27, 389, 1167, 3501, 10503, 19139, 57417, 172251, 516753, 7445071, 22335213, 67005639, 201016917]

約数ペア:

[(1, 201016917), (3, 67005639), (9, 22335213), (27, 7445071), (389, 516753), (1167, 172251), (3501, 57417), (10503, 19139)]