1760996979

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{5281}}^1$

素因数の和:5440

約数の個数: 48

約数和(自身を含む): 2988344320

約数和(自身を除く): 1227347341

約数列:

[1, 3, 7, 9, 21, 63, 67, 79, 201, 237, 469, 553, 603, 711, 1407, 1659, 4221, 4977, 5281, 5293, 15843, 15879, 36967, 37051, 47529, 47637, 110901, 111153, 332703, 333459, 353827, 417199, 1061481, 1251597, 2476789, 2920393, 3184443, 3754791, 7430367, 8761179, 22291101, 26283537, 27952333, 83856999, 195666331, 251570997, 586998993, 1760996979]

約数ペア:

[(1, 1760996979), (3, 586998993), (7, 251570997), (9, 195666331), (21, 83856999), (63, 27952333), (67, 26283537), (79, 22291101), (201, 8761179), (237, 7430367), (469, 3754791), (553, 3184443), (603, 2920393), (711, 2476789), (1407, 1251597), (1659, 1061481), (4221, 417199), (4977, 353827), (5281, 333459), (5293, 332703), (15843, 111153), (15879, 110901), (36967, 47637), (37051, 47529)]