15373821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2297}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 21619584

約数和(自身を除く): 6245763

約数列:

[1, 3, 23, 69, 97, 291, 2231, 2297, 6693, 6891, 52831, 158493, 222809, 668427, 5124607, 15373821]

約数ペア:

[(1, 15373821), (3, 5124607), (23, 668427), (69, 222809), (97, 158493), (291, 52831), (2231, 6891), (2297, 6693)]