399133718532

素因数分解:

$2^2\times 3^4\times {\mathrm{4091}}^1\times {\mathrm{301123}}^1$

素因数の和:305230

約数の個数: 60

約数和(自身を含む): 1043672898576

約数和(自身を除く): 644539180044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4091, 8182, 12273, 16364, 24546, 36819, 49092, 73638, 110457, 147276, 220914, 301123, 331371, 441828, 602246, 662742, 903369, 1204492, 1325484, 1806738, 2710107, 3613476, 5420214, 8130321, 10840428, 16260642, 24390963, 32521284, 48781926, 97563852, 1231894193, 2463788386, 3695682579, 4927576772, 7391365158, 11087047737, 14782730316, 22174095474, 33261143211, 44348190948, 66522286422, 99783429633, 133044572844, 199566859266, 399133718532]

約数ペア:

[(1, 399133718532), (2, 199566859266), (3, 133044572844), (4, 99783429633), (6, 66522286422), (9, 44348190948), (12, 33261143211), (18, 22174095474), (27, 14782730316), (36, 11087047737), (54, 7391365158), (81, 4927576772), (108, 3695682579), (162, 2463788386), (324, 1231894193), (4091, 97563852), (8182, 48781926), (12273, 32521284), (16364, 24390963), (24546, 16260642), (36819, 10840428), (49092, 8130321), (73638, 5420214), (110457, 3613476), (147276, 2710107), (220914, 1806738), (301123, 1325484), (331371, 1204492), (441828, 903369), (602246, 662742)]