47156697

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 82218240

約数和(自身を除く): 35061543

約数列:

[1, 3, 7, 9, 21, 29, 53, 63, 87, 159, 203, 261, 371, 477, 487, 609, 1113, 1461, 1537, 1827, 3339, 3409, 4383, 4611, 10227, 10759, 13833, 14123, 25811, 30681, 32277, 42369, 77433, 96831, 98861, 127107, 180677, 232299, 296583, 542031, 748519, 889749, 1626093, 2245557, 5239633, 6736671, 15718899, 47156697]

約数ペア:

[(1, 47156697), (3, 15718899), (7, 6736671), (9, 5239633), (21, 2245557), (29, 1626093), (53, 889749), (63, 748519), (87, 542031), (159, 296583), (203, 232299), (261, 180677), (371, 127107), (477, 98861), (487, 96831), (609, 77433), (1113, 42369), (1461, 32277), (1537, 30681), (1827, 25811), (3339, 14123), (3409, 13833), (4383, 10759), (4611, 10227)]