524222727

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 870950880

約数和(自身を除く): 346728153

約数列:

[1, 3, 7, 17, 21, 49, 51, 89, 119, 147, 267, 357, 623, 833, 1513, 1869, 2357, 2499, 4361, 4539, 7071, 10591, 13083, 16499, 31773, 40069, 49497, 74137, 115493, 120207, 209773, 222411, 280483, 346479, 629319, 841449, 1468411, 1963381, 3566141, 4405233, 5890143, 10278877, 10698423, 24962987, 30836631, 74888961, 174740909, 524222727]

約数ペア:

[(1, 524222727), (3, 174740909), (7, 74888961), (17, 30836631), (21, 24962987), (49, 10698423), (51, 10278877), (89, 5890143), (119, 4405233), (147, 3566141), (267, 1963381), (357, 1468411), (623, 841449), (833, 629319), (1513, 346479), (1869, 280483), (2357, 222411), (2499, 209773), (4361, 120207), (4539, 115493), (7071, 74137), (10591, 49497), (13083, 40069), (16499, 31773)]