103640538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{421303}}^1$

素因数の和:421349

約数の個数: 16

約数和(自身を含む): 212337216

約数和(自身を除く): 108696678

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 421303, 842606, 1263909, 2527818, 17273423, 34546846, 51820269, 103640538]

約数ペア:

[(1, 103640538), (2, 51820269), (3, 34546846), (6, 17273423), (41, 2527818), (82, 1263909), (123, 842606), (246, 421303)]