347174742

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{6151}}^1$

素因数の和:6588

約数の個数: 32

約数和(自身を含む): 726428160

約数和(自身を除く): 379253418

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409, 818, 1227, 2454, 6151, 9407, 12302, 18453, 18814, 28221, 36906, 56442, 141473, 282946, 424419, 848838, 2515759, 5031518, 7547277, 15094554, 57862457, 115724914, 173587371, 347174742]

約数ペア:

[(1, 347174742), (2, 173587371), (3, 115724914), (6, 57862457), (23, 15094554), (46, 7547277), (69, 5031518), (138, 2515759), (409, 848838), (818, 424419), (1227, 282946), (2454, 141473), (6151, 56442), (9407, 36906), (12302, 28221), (18453, 18814)]