61269003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 98167680

約数和(自身を除く): 36898677

約数列:

[1, 3, 9, 17, 37, 51, 79, 111, 137, 153, 237, 333, 411, 629, 711, 1233, 1343, 1887, 2329, 2923, 4029, 5069, 5661, 6987, 8769, 10823, 12087, 15207, 20961, 26307, 32469, 45621, 49691, 86173, 97407, 149073, 183991, 258519, 400451, 447219, 551973, 775557, 1201353, 1655919, 3604059, 6807667, 20423001, 61269003]

約数ペア:

[(1, 61269003), (3, 20423001), (9, 6807667), (17, 3604059), (37, 1655919), (51, 1201353), (79, 775557), (111, 551973), (137, 447219), (153, 400451), (237, 258519), (333, 183991), (411, 149073), (629, 97407), (711, 86173), (1233, 49691), (1343, 45621), (1887, 32469), (2329, 26307), (2923, 20961), (4029, 15207), (5069, 12087), (5661, 10823), (6987, 8769)]