3238998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 7879680

約数和(自身を除く): 4640682

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 479, 483, 958, 966, 1127, 1437, 2254, 2874, 3353, 3381, 6706, 6762, 10059, 11017, 20118, 22034, 23471, 33051, 46942, 66102, 70413, 77119, 140826, 154238, 231357, 462714, 539833, 1079666, 1619499, 3238998]

約数ペア:

[(1, 3238998), (2, 1619499), (3, 1079666), (6, 539833), (7, 462714), (14, 231357), (21, 154238), (23, 140826), (42, 77119), (46, 70413), (49, 66102), (69, 46942), (98, 33051), (138, 23471), (147, 22034), (161, 20118), (294, 11017), (322, 10059), (479, 6762), (483, 6706), (958, 3381), (966, 3353), (1127, 2874), (1437, 2254)]