291775284

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{52973}}^1$

素因数の和:53006

約数の個数: 60

約数和(自身を含む): 807641604

約数和(自身を除く): 515866320

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 52973, 105946, 158919, 211892, 317838, 476757, 635676, 900541, 953514, 1430271, 1801082, 1907028, 2701623, 2860542, 3602164, 4290813, 5403246, 5721084, 8104869, 8581626, 10806492, 16209738, 17163252, 24314607, 32419476, 48629214, 72943821, 97258428, 145887642, 291775284]

約数ペア:

[(1, 291775284), (2, 145887642), (3, 97258428), (4, 72943821), (6, 48629214), (9, 32419476), (12, 24314607), (17, 17163252), (18, 16209738), (27, 10806492), (34, 8581626), (36, 8104869), (51, 5721084), (54, 5403246), (68, 4290813), (81, 3602164), (102, 2860542), (108, 2701623), (153, 1907028), (162, 1801082), (204, 1430271), (306, 953514), (324, 900541), (459, 635676), (612, 476757), (918, 317838), (1377, 211892), (1836, 158919), (2754, 105946), (5508, 52973)]