201117609

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3769}}^1$

素因数の和:3811

約数の個数: 54

約数和(自身を含む): 371544810

約数和(自身を除く): 170427201

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 121, 147, 231, 363, 441, 539, 693, 847, 1089, 1617, 2541, 3769, 4851, 5929, 7623, 11307, 17787, 26383, 33921, 41459, 53361, 79149, 124377, 184681, 237447, 290213, 373131, 456049, 554043, 870639, 1368147, 1662129, 2031491, 2611917, 3192343, 4104441, 6094473, 9577029, 18283419, 22346401, 28731087, 67039203, 201117609]

約数ペア:

[(1, 201117609), (3, 67039203), (7, 28731087), (9, 22346401), (11, 18283419), (21, 9577029), (33, 6094473), (49, 4104441), (63, 3192343), (77, 2611917), (99, 2031491), (121, 1662129), (147, 1368147), (231, 870639), (363, 554043), (441, 456049), (539, 373131), (693, 290213), (847, 237447), (1089, 184681), (1617, 124377), (2541, 79149), (3769, 53361), (4851, 41459), (5929, 33921), (7623, 26383), (11307, 17787)]