2235153987

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{911}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 3648583680

約数和(自身を除く): 1413429693

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 751, 911, 1089, 2253, 2733, 3267, 6759, 8199, 8261, 10021, 20277, 24597, 24783, 30063, 74349, 90189, 90871, 110231, 223047, 270567, 272613, 330693, 684161, 817839, 992079, 2052483, 2453517, 2976237, 6157449, 7525771, 18472347, 22577313, 67731939, 82783481, 203195817, 248350443, 745051329, 2235153987]

約数ペア:

[(1, 2235153987), (3, 745051329), (9, 248350443), (11, 203195817), (27, 82783481), (33, 67731939), (99, 22577313), (121, 18472347), (297, 7525771), (363, 6157449), (751, 2976237), (911, 2453517), (1089, 2052483), (2253, 992079), (2733, 817839), (3267, 684161), (6759, 330693), (8199, 272613), (8261, 270567), (10021, 223047), (20277, 110231), (24597, 90871), (24783, 90189), (30063, 74349)]