985179993

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{700199}}^1$

素因数の和:700276

約数の個数: 16

約数和(自身を含む): 1523635200

約数和(自身を除く): 538455207

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 700199, 2100597, 4901393, 14704179, 46913333, 140739999, 328393331, 985179993]

約数ペア:

[(1, 985179993), (3, 328393331), (7, 140739999), (21, 46913333), (67, 14704179), (201, 4901393), (469, 2100597), (1407, 700199)]