242673462

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{61561}}^1$

素因数の和:61645

約数の個数: 32

約数和(自身を含む): 546670560

約数和(自身を除く): 303997098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 61561, 123122, 184683, 369366, 554049, 1108098, 1662147, 3324294, 4493953, 8987906, 13481859, 26963718, 40445577, 80891154, 121336731, 242673462]

約数ペア:

[(1, 242673462), (2, 121336731), (3, 80891154), (6, 40445577), (9, 26963718), (18, 13481859), (27, 8987906), (54, 4493953), (73, 3324294), (146, 1662147), (219, 1108098), (438, 554049), (657, 369366), (1314, 184683), (1971, 123122), (3942, 61561)]