4531023

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 8087040

約数和(自身を除く): 3556017

約数列:

[1, 3, 7, 9, 21, 23, 53, 59, 63, 69, 159, 161, 177, 207, 371, 413, 477, 483, 531, 1113, 1219, 1239, 1357, 1449, 3127, 3339, 3657, 3717, 4071, 8533, 9381, 9499, 10971, 12213, 21889, 25599, 28143, 28497, 65667, 71921, 76797, 85491, 197001, 215763, 503447, 647289, 1510341, 4531023]

約数ペア:

[(1, 4531023), (3, 1510341), (7, 647289), (9, 503447), (21, 215763), (23, 197001), (53, 85491), (59, 76797), (63, 71921), (69, 65667), (159, 28497), (161, 28143), (177, 25599), (207, 21889), (371, 12213), (413, 10971), (477, 9499), (483, 9381), (531, 8533), (1113, 4071), (1219, 3717), (1239, 3657), (1357, 3339), (1449, 3127)]