489157074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{3659}}^1$

素因数の和:4735

約数の個数: 48

約数和(自身を含む): 1212719040

約数和(自身を除く): 723561966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1061, 2122, 3183, 3659, 6366, 7318, 7427, 9549, 10977, 14854, 19098, 21954, 22281, 25613, 32931, 44562, 51226, 65862, 66843, 76839, 133686, 153678, 230517, 461034, 3882199, 7764398, 11646597, 23293194, 27175393, 34939791, 54350786, 69879582, 81526179, 163052358, 244578537, 489157074]

約数ペア:

[(1, 489157074), (2, 244578537), (3, 163052358), (6, 81526179), (7, 69879582), (9, 54350786), (14, 34939791), (18, 27175393), (21, 23293194), (42, 11646597), (63, 7764398), (126, 3882199), (1061, 461034), (2122, 230517), (3183, 153678), (3659, 133686), (6366, 76839), (7318, 66843), (7427, 65862), (9549, 51226), (10977, 44562), (14854, 32931), (19098, 25613), (21954, 22281)]