313635567

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38197}}^1$

素因数の和:38247

約数の個数: 32

約数和(自身を含む): 528049152

約数和(自身を除く): 214413585

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 38197, 114591, 267379, 649349, 802137, 878531, 1948047, 2635593, 4545443, 6149717, 13636329, 14935027, 18449151, 44805081, 104545189, 313635567]

約数ペア:

[(1, 313635567), (3, 104545189), (7, 44805081), (17, 18449151), (21, 14935027), (23, 13636329), (51, 6149717), (69, 4545443), (119, 2635593), (161, 1948047), (357, 878531), (391, 802137), (483, 649349), (1173, 267379), (2737, 114591), (8211, 38197)]