427842792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457097}}^1$

素因数の和:457122

約数の個数: 48

約数和(自身を含む): 1247877540

約数和(自身を除く): 820034748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 457097, 914194, 1371291, 1828388, 2742582, 3656776, 4113873, 5485164, 5942261, 8227746, 10970328, 11884522, 16455492, 17826783, 23769044, 32910984, 35653566, 47538088, 53480349, 71307132, 106960698, 142614264, 213921396, 427842792]

約数ペア:

[(1, 427842792), (2, 213921396), (3, 142614264), (4, 106960698), (6, 71307132), (8, 53480349), (9, 47538088), (12, 35653566), (13, 32910984), (18, 23769044), (24, 17826783), (26, 16455492), (36, 11884522), (39, 10970328), (52, 8227746), (72, 5942261), (78, 5485164), (104, 4113873), (117, 3656776), (156, 2742582), (234, 1828388), (312, 1371291), (468, 914194), (936, 457097)]