147871962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1173587}}^1$

素因数の和:1173602

約数の個数: 24

約数和(自身を含む): 366159456

約数和(自身を除く): 218287494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1173587, 2347174, 3520761, 7041522, 8215109, 10562283, 16430218, 21124566, 24645327, 49290654, 73935981, 147871962]

約数ペア:

[(1, 147871962), (2, 73935981), (3, 49290654), (6, 24645327), (7, 21124566), (9, 16430218), (14, 10562283), (18, 8215109), (21, 7041522), (42, 3520761), (63, 2347174), (126, 1173587)]