100470423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 144601600

約数和(自身を除く): 44131177

約数列:

[1, 3, 19, 57, 103, 109, 157, 309, 327, 471, 1957, 2071, 2983, 5871, 6213, 8949, 11227, 16171, 17113, 33681, 48513, 51339, 213313, 307249, 325147, 639939, 921747, 975441, 1762639, 5287917, 33490141, 100470423]

約数ペア:

[(1, 100470423), (3, 33490141), (19, 5287917), (57, 1762639), (103, 975441), (109, 921747), (157, 639939), (309, 325147), (327, 307249), (471, 213313), (1957, 51339), (2071, 48513), (2983, 33681), (5871, 17113), (6213, 16171), (8949, 11227)]