1181397294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{77489}}^1$

素因数の和:77526

約数の個数: 72

約数和(自身を含む): 3215525040

約数和(自身を除く): 2034127746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 15246, 77489, 154978, 232467, 464934, 542423, 697401, 852379, 1084846, 1394802, 1627269, 1704758, 2557137, 3254538, 4881807, 5114274, 5966653, 7671411, 9376169, 9763614, 11933306, 15342822, 17899959, 18752338, 28128507, 35799918, 53699877, 56257014, 65633183, 84385521, 107399754, 131266366, 168771042, 196899549, 393799098, 590698647, 1181397294]

約数ペア:

[(1, 1181397294), (2, 590698647), (3, 393799098), (6, 196899549), (7, 168771042), (9, 131266366), (11, 107399754), (14, 84385521), (18, 65633183), (21, 56257014), (22, 53699877), (33, 35799918), (42, 28128507), (63, 18752338), (66, 17899959), (77, 15342822), (99, 11933306), (121, 9763614), (126, 9376169), (154, 7671411), (198, 5966653), (231, 5114274), (242, 4881807), (363, 3254538), (462, 2557137), (693, 1704758), (726, 1627269), (847, 1394802), (1089, 1084846), (1386, 852379), (1694, 697401), (2178, 542423), (2541, 464934), (5082, 232467), (7623, 154978), (15246, 77489)]