24904269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 43243200

約数和(自身を除く): 18338931

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 659, 663, 741, 969, 1977, 1989, 2223, 2907, 4199, 5931, 8567, 11203, 12521, 12597, 25701, 33609, 37563, 37791, 77103, 100827, 112689, 145639, 162773, 212857, 436917, 488319, 638571, 1310751, 1464957, 1915713, 2767141, 8301423, 24904269]

約数ペア:

[(1, 24904269), (3, 8301423), (9, 2767141), (13, 1915713), (17, 1464957), (19, 1310751), (39, 638571), (51, 488319), (57, 436917), (117, 212857), (153, 162773), (171, 145639), (221, 112689), (247, 100827), (323, 77103), (659, 37791), (663, 37563), (741, 33609), (969, 25701), (1977, 12597), (1989, 12521), (2223, 11203), (2907, 8567), (4199, 5931)]