294225123

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 419069952

約数和(自身を除く): 124844829

約数列:

[1, 3, 31, 47, 83, 93, 141, 249, 811, 1457, 2433, 2573, 3901, 4371, 7719, 11703, 25141, 38117, 67313, 75423, 114351, 120931, 201939, 362793, 1181627, 2086703, 3163711, 3544881, 6260109, 9491133, 98075041, 294225123]

約数ペア:

[(1, 294225123), (3, 98075041), (31, 9491133), (47, 6260109), (83, 3544881), (93, 3163711), (141, 2086703), (249, 1181627), (811, 362793), (1457, 201939), (2433, 120931), (2573, 114351), (3901, 75423), (4371, 67313), (7719, 38117), (11703, 25141)]