233196237

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 359272368

約数和(自身を除く): 126076131

約数列:

[1, 3, 9, 37, 53, 73, 111, 159, 181, 219, 333, 477, 543, 657, 1629, 1961, 2701, 3869, 5883, 6697, 8103, 9593, 11607, 13213, 17649, 20091, 24309, 28779, 34821, 39639, 60273, 86337, 118917, 143153, 354941, 429459, 488881, 700289, 1064823, 1288377, 1466643, 2100867, 3194469, 4399929, 6302601, 25910693, 77732079, 233196237]

約数ペア:

[(1, 233196237), (3, 77732079), (9, 25910693), (37, 6302601), (53, 4399929), (73, 3194469), (111, 2100867), (159, 1466643), (181, 1288377), (219, 1064823), (333, 700289), (477, 488881), (543, 429459), (657, 354941), (1629, 143153), (1961, 118917), (2701, 86337), (3869, 60273), (5883, 39639), (6697, 34821), (8103, 28779), (9593, 24309), (11607, 20091), (13213, 17649)]