164097003

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 255410176

約数和(自身を除く): 91313173

約数列:

[1, 3, 7, 21, 67, 201, 223, 469, 523, 669, 1407, 1561, 1569, 3661, 4683, 10983, 14941, 35041, 44823, 104587, 105123, 116629, 245287, 313761, 349887, 735861, 816403, 2449209, 7814143, 23442429, 54699001, 164097003]

約数ペア:

[(1, 164097003), (3, 54699001), (7, 23442429), (21, 7814143), (67, 2449209), (201, 816403), (223, 735861), (469, 349887), (523, 313761), (669, 245287), (1407, 116629), (1561, 105123), (1569, 104587), (3661, 44823), (4683, 35041), (10983, 14941)]