65659797

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 116093952

約数和(自身を除く): 50434155

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 101, 119, 153, 303, 357, 607, 707, 909, 1071, 1717, 1821, 2121, 4249, 5151, 5463, 6363, 10319, 12019, 12747, 15453, 30957, 36057, 38241, 61307, 72233, 92871, 108171, 183921, 216699, 429149, 551763, 650097, 1042219, 1287447, 3126657, 3862341, 7295533, 9379971, 21886599, 65659797]

約数ペア:

[(1, 65659797), (3, 21886599), (7, 9379971), (9, 7295533), (17, 3862341), (21, 3126657), (51, 1287447), (63, 1042219), (101, 650097), (119, 551763), (153, 429149), (303, 216699), (357, 183921), (607, 108171), (707, 92871), (909, 72233), (1071, 61307), (1717, 38241), (1821, 36057), (2121, 30957), (4249, 15453), (5151, 12747), (5463, 12019), (6363, 10319)]