349984476

素因数分解:

$2^2\times 3^4\times {\mathrm{1080199}}^1$

素因数の和:1080215

約数の個数: 30

約数和(自身を含む): 914929400

約数和(自身を除く): 564944924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1080199, 2160398, 3240597, 4320796, 6481194, 9721791, 12962388, 19443582, 29165373, 38887164, 58330746, 87496119, 116661492, 174992238, 349984476]

約数ペア:

[(1, 349984476), (2, 174992238), (3, 116661492), (4, 87496119), (6, 58330746), (9, 38887164), (12, 29165373), (18, 19443582), (27, 12962388), (36, 9721791), (54, 6481194), (81, 4320796), (108, 3240597), (162, 2160398), (324, 1080199)]