67297195

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 31406165

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 2039, 4715, 6601, 10195, 14273, 33005, 46897, 71365, 83599, 234485, 328279, 417995, 585193, 1641395, 1922777, 2925965, 9613885, 13459439, 67297195]

約数ペア:

[(1, 67297195), (5, 13459439), (7, 9613885), (23, 2925965), (35, 1922777), (41, 1641395), (115, 585193), (161, 417995), (205, 328279), (287, 234485), (805, 83599), (943, 71365), (1435, 46897), (2039, 33005), (4715, 14273), (6601, 10195)]