610475913

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^2$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 975219840

約数和(自身を除く): 364743927

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 163, 207, 333, 489, 621, 851, 999, 1467, 2553, 3749, 4401, 6031, 7659, 11247, 18093, 22977, 26569, 33741, 54279, 79707, 101223, 138713, 162837, 239121, 416139, 611087, 717363, 983053, 1248417, 1833261, 2949159, 3745251, 5499783, 8847477, 16499349, 22610219, 26542431, 67830657, 203491971, 610475913]

約数ペア:

[(1, 610475913), (3, 203491971), (9, 67830657), (23, 26542431), (27, 22610219), (37, 16499349), (69, 8847477), (111, 5499783), (163, 3745251), (207, 2949159), (333, 1833261), (489, 1248417), (621, 983053), (851, 717363), (999, 611087), (1467, 416139), (2553, 239121), (3749, 162837), (4401, 138713), (6031, 101223), (7659, 79707), (11247, 54279), (18093, 33741), (22977, 26569)]