477339974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 768289536

約数和(自身を除く): 290949562

約数列:

[1, 2, 17, 34, 157, 223, 314, 401, 446, 802, 2669, 3791, 5338, 6817, 7582, 13634, 35011, 62957, 70022, 89423, 125914, 178846, 595187, 1070269, 1190374, 1520191, 2140538, 3040382, 14039411, 28078822, 238669987, 477339974]

約数ペア:

[(1, 477339974), (2, 238669987), (17, 28078822), (34, 14039411), (157, 3040382), (223, 2140538), (314, 1520191), (401, 1190374), (446, 1070269), (802, 595187), (2669, 178846), (3791, 125914), (5338, 89423), (6817, 70022), (7582, 62957), (13634, 35011)]