973421853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 1396445184

約数和(自身を除く): 423023331

約数列:

[1, 3, 17, 51, 127, 137, 381, 411, 1097, 2159, 2329, 3291, 6477, 6987, 17399, 18649, 52197, 55947, 139319, 150289, 295783, 417957, 450867, 887349, 2368423, 2554913, 7105269, 7664739, 19086703, 57260109, 324473951, 973421853]

約数ペア:

[(1, 973421853), (3, 324473951), (17, 57260109), (51, 19086703), (127, 7664739), (137, 7105269), (381, 2554913), (411, 2368423), (1097, 887349), (2159, 450867), (2329, 417957), (3291, 295783), (6477, 150289), (6987, 139319), (17399, 55947), (18649, 52197)]