339421428

素因数分解:

$2^2\times 3^5\times {\mathrm{349199}}^1$

素因数の和:349218

約数の個数: 36

約数和(自身を含む): 889761600

約数和(自身を除く): 550340172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 349199, 698398, 1047597, 1396796, 2095194, 3142791, 4190388, 6285582, 9428373, 12571164, 18856746, 28285119, 37713492, 56570238, 84855357, 113140476, 169710714, 339421428]

約数ペア:

[(1, 339421428), (2, 169710714), (3, 113140476), (4, 84855357), (6, 56570238), (9, 37713492), (12, 28285119), (18, 18856746), (27, 12571164), (36, 9428373), (54, 6285582), (81, 4190388), (108, 3142791), (162, 2095194), (243, 1396796), (324, 1047597), (486, 698398), (972, 349199)]