729330156

素因数分解:

$2^2\times 3^4\times {\mathrm{947}}^1\times {\mathrm{2377}}^1$

素因数の和:3340

約数の個数: 60

約数和(自身を含む): 1909429368

約数和(自身を除く): 1180099212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 947, 1894, 2377, 2841, 3788, 4754, 5682, 7131, 8523, 9508, 11364, 14262, 17046, 21393, 25569, 28524, 34092, 42786, 51138, 64179, 76707, 85572, 102276, 128358, 153414, 192537, 256716, 306828, 385074, 770148, 2251019, 4502038, 6753057, 9004076, 13506114, 20259171, 27012228, 40518342, 60777513, 81036684, 121555026, 182332539, 243110052, 364665078, 729330156]

約数ペア:

[(1, 729330156), (2, 364665078), (3, 243110052), (4, 182332539), (6, 121555026), (9, 81036684), (12, 60777513), (18, 40518342), (27, 27012228), (36, 20259171), (54, 13506114), (81, 9004076), (108, 6753057), (162, 4502038), (324, 2251019), (947, 770148), (1894, 385074), (2377, 306828), (2841, 256716), (3788, 192537), (4754, 153414), (5682, 128358), (7131, 102276), (8523, 85572), (9508, 76707), (11364, 64179), (14262, 51138), (17046, 42786), (21393, 34092), (25569, 28524)]