1684156761

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{3167}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 2909896704

約数和(自身を除く): 1225739943

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 367, 483, 1101, 1449, 2569, 3167, 3303, 7707, 8441, 9501, 22169, 23121, 25323, 28503, 59087, 66507, 72841, 75969, 177261, 199521, 218523, 509887, 531783, 655569, 1162289, 1529661, 3486867, 4588983, 8136023, 10460601, 24408069, 26732647, 73224207, 80197941, 187128529, 240593823, 561385587, 1684156761]

約数ペア:

[(1, 1684156761), (3, 561385587), (7, 240593823), (9, 187128529), (21, 80197941), (23, 73224207), (63, 26732647), (69, 24408069), (161, 10460601), (207, 8136023), (367, 4588983), (483, 3486867), (1101, 1529661), (1449, 1162289), (2569, 655569), (3167, 531783), (3303, 509887), (7707, 218523), (8441, 199521), (9501, 177261), (22169, 75969), (23121, 72841), (25323, 66507), (28503, 59087)]