3047016637

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 3733490880

約数和(自身を除く): 686474243

約数列:

[1, 7, 37, 49, 107, 113, 139, 259, 749, 791, 973, 1813, 3959, 4181, 5143, 5243, 5537, 6811, 12091, 14873, 15707, 27713, 29267, 36001, 84637, 104111, 109949, 193991, 204869, 252007, 447367, 550301, 581159, 592459, 728777, 769643, 1680649, 3131569, 3852107, 4068113, 11764543, 21920983, 26964749, 28476791, 62184013, 82351801, 435288091, 3047016637]

約数ペア:

[(1, 3047016637), (7, 435288091), (37, 82351801), (49, 62184013), (107, 28476791), (113, 26964749), (139, 21920983), (259, 11764543), (749, 4068113), (791, 3852107), (973, 3131569), (1813, 1680649), (3959, 769643), (4181, 728777), (5143, 592459), (5243, 581159), (5537, 550301), (6811, 447367), (12091, 252007), (14873, 204869), (15707, 193991), (27713, 109949), (29267, 104111), (36001, 84637)]