135028515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{391387}}^1$

素因数の和:391418

約数の個数: 16

約数和(自身を含む): 225439488

約数和(自身を除く): 90410973

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 391387, 1174161, 1956935, 5870805, 9001901, 27005703, 45009505, 135028515]

約数ペア:

[(1, 135028515), (3, 45009505), (5, 27005703), (15, 9001901), (23, 5870805), (69, 1956935), (115, 1174161), (345, 391387)]