347275422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{87299}}^1$

素因数の和:87337

約数の個数: 48

約数和(自身を含む): 857984400

約数和(自身を除く): 510708978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 87299, 174598, 261897, 523794, 785691, 1134887, 1484083, 1571382, 2269774, 2968166, 3404661, 4452249, 6809322, 8904498, 10213983, 13356747, 19293079, 20427966, 26713494, 38586158, 57879237, 115758474, 173637711, 347275422]

約数ペア:

[(1, 347275422), (2, 173637711), (3, 115758474), (6, 57879237), (9, 38586158), (13, 26713494), (17, 20427966), (18, 19293079), (26, 13356747), (34, 10213983), (39, 8904498), (51, 6809322), (78, 4452249), (102, 3404661), (117, 2968166), (153, 2269774), (221, 1571382), (234, 1484083), (306, 1134887), (442, 785691), (663, 523794), (1326, 261897), (1989, 174598), (3978, 87299)]