2321844861

素因数分解:

$3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 3694592000

約数和(自身を除く): 1372747139

約数列:

[1, 3, 7, 21, 49, 109, 127, 147, 163, 327, 343, 381, 489, 763, 889, 1029, 1141, 2289, 2667, 3423, 5341, 6223, 7987, 13843, 16023, 17767, 18669, 20701, 23961, 37387, 41529, 43561, 53301, 55909, 62103, 96901, 112161, 124369, 130683, 144907, 167727, 290703, 373107, 434721, 678307, 870583, 1014349, 2034921, 2256409, 2611749, 3043047, 4748149, 6094081, 6769227, 7100443, 14244447, 15794863, 18282243, 21301329, 47384589, 110564041, 331692123, 773948287, 2321844861]

約数ペア:

[(1, 2321844861), (3, 773948287), (7, 331692123), (21, 110564041), (49, 47384589), (109, 21301329), (127, 18282243), (147, 15794863), (163, 14244447), (327, 7100443), (343, 6769227), (381, 6094081), (489, 4748149), (763, 3043047), (889, 2611749), (1029, 2256409), (1141, 2034921), (2289, 1014349), (2667, 870583), (3423, 678307), (5341, 434721), (6223, 373107), (7987, 290703), (13843, 167727), (16023, 144907), (17767, 130683), (18669, 124369), (20701, 112161), (23961, 96901), (37387, 62103), (41529, 55909), (43561, 53301)]