827367198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7459}}^1$

素因数の和:7629

約数の個数: 64

約数和(自身を含む): 2005248000

約数和(自身を除く): 1177880802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1946, 2641, 2919, 5282, 5838, 7459, 7923, 14918, 15846, 18487, 22377, 36974, 44754, 52213, 55461, 104426, 110922, 141721, 156639, 283442, 313278, 425163, 850326, 992047, 1036801, 1984094, 2073602, 2976141, 3110403, 5952282, 6220806, 7257607, 14515214, 19699219, 21772821, 39398438, 43545642, 59097657, 118195314, 137894533, 275789066, 413683599, 827367198]

約数ペア:

[(1, 827367198), (2, 413683599), (3, 275789066), (6, 137894533), (7, 118195314), (14, 59097657), (19, 43545642), (21, 39398438), (38, 21772821), (42, 19699219), (57, 14515214), (114, 7257607), (133, 6220806), (139, 5952282), (266, 3110403), (278, 2976141), (399, 2073602), (417, 1984094), (798, 1036801), (834, 992047), (973, 850326), (1946, 425163), (2641, 313278), (2919, 283442), (5282, 156639), (5838, 141721), (7459, 110922), (7923, 104426), (14918, 55461), (15846, 52213), (18487, 44754), (22377, 36974)]