342654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 774144

約数和(自身を除く): 431490

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 191, 299, 382, 573, 598, 897, 1146, 1794, 2483, 4393, 4966, 7449, 8786, 13179, 14898, 26358, 57109, 114218, 171327, 342654]

約数ペア:

[(1, 342654), (2, 171327), (3, 114218), (6, 57109), (13, 26358), (23, 14898), (26, 13179), (39, 8786), (46, 7449), (69, 4966), (78, 4393), (138, 2483), (191, 1794), (299, 1146), (382, 897), (573, 598)]