380030994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1005373}}^1$

素因数の和:1005391

約数の個数: 32

約数和(自身を含む): 965159040

約数和(自身を除く): 585128046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1005373, 2010746, 3016119, 6032238, 7037611, 9048357, 14075222, 18096714, 21112833, 27145071, 42225666, 54290142, 63338499, 126676998, 190015497, 380030994]

約数ペア:

[(1, 380030994), (2, 190015497), (3, 126676998), (6, 63338499), (7, 54290142), (9, 42225666), (14, 27145071), (18, 21112833), (21, 18096714), (27, 14075222), (42, 9048357), (54, 7037611), (63, 6032238), (126, 3016119), (189, 2010746), (378, 1005373)]