401636916

素因数分解:

$2^2\times 3^2\times {\mathrm{1657}}^1\times {\mathrm{6733}}^1$

素因数の和:8400

約数の個数: 36

約数和(自身を含む): 1016012452

約数和(自身を除く): 614375536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1657, 3314, 4971, 6628, 6733, 9942, 13466, 14913, 19884, 20199, 26932, 29826, 40398, 59652, 60597, 80796, 121194, 242388, 11156581, 22313162, 33469743, 44626324, 66939486, 100409229, 133878972, 200818458, 401636916]

約数ペア:

[(1, 401636916), (2, 200818458), (3, 133878972), (4, 100409229), (6, 66939486), (9, 44626324), (12, 33469743), (18, 22313162), (36, 11156581), (1657, 242388), (3314, 121194), (4971, 80796), (6628, 60597), (6733, 59652), (9942, 40398), (13466, 29826), (14913, 26932), (19884, 20199)]