23430057

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 37478400

約数和(自身を除く): 14048343

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 487, 553, 609, 1461, 1659, 2291, 3409, 6873, 10227, 14123, 16037, 38473, 42369, 48111, 98861, 115419, 269311, 296583, 807933, 1115717, 3347151, 7810019, 23430057]

約数ペア:

[(1, 23430057), (3, 7810019), (7, 3347151), (21, 1115717), (29, 807933), (79, 296583), (87, 269311), (203, 115419), (237, 98861), (487, 48111), (553, 42369), (609, 38473), (1461, 16037), (1659, 14123), (2291, 10227), (3409, 6873)]