284285469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5003}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 430424064

約数和(自身を除く): 146138595

約数列:

[1, 3, 13, 31, 39, 47, 93, 141, 403, 611, 1209, 1457, 1833, 4371, 5003, 15009, 18941, 56823, 65039, 155093, 195117, 235141, 465279, 705423, 2016209, 3056833, 6048627, 7289371, 9170499, 21868113, 94761823, 284285469]

約数ペア:

[(1, 284285469), (3, 94761823), (13, 21868113), (31, 9170499), (39, 7289371), (47, 6048627), (93, 3056833), (141, 2016209), (403, 705423), (611, 465279), (1209, 235141), (1457, 195117), (1833, 155093), (4371, 65039), (5003, 56823), (15009, 18941)]