146976039

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1994

約数の個数: 60

約数和(自身を含む): 268983000

約数和(自身を除く): 122006961

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 399, 441, 513, 567, 931, 1197, 1323, 1539, 1949, 2793, 3591, 3969, 5847, 8379, 10773, 13643, 17541, 25137, 37031, 40929, 52623, 75411, 95501, 111093, 122787, 157869, 259217, 286503, 333279, 368361, 777651, 859509, 999837, 1105083, 1814519, 2332953, 2578527, 2999511, 5443557, 6998859, 7735581, 16330671, 20996577, 48992013, 146976039]

約数ペア:

[(1, 146976039), (3, 48992013), (7, 20996577), (9, 16330671), (19, 7735581), (21, 6998859), (27, 5443557), (49, 2999511), (57, 2578527), (63, 2332953), (81, 1814519), (133, 1105083), (147, 999837), (171, 859509), (189, 777651), (399, 368361), (441, 333279), (513, 286503), (567, 259217), (931, 157869), (1197, 122787), (1323, 111093), (1539, 95501), (1949, 75411), (2793, 52623), (3591, 40929), (3969, 37031), (5847, 25137), (8379, 17541), (10773, 13643)]