75162129

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 117232128

約数和(自身を除く): 42069999

約数列:

[1, 3, 7, 21, 49, 147, 191, 573, 1337, 2677, 4011, 8031, 9359, 18739, 28077, 56217, 131173, 393519, 511307, 1533921, 3579149, 10737447, 25054043, 75162129]

約数ペア:

[(1, 75162129), (3, 25054043), (7, 10737447), (21, 3579149), (49, 1533921), (147, 511307), (191, 393519), (573, 131173), (1337, 56217), (2677, 28077), (4011, 18739), (8031, 9359)]