38035543

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 49172480

約数和(自身を除く): 11136937

約数列:

[1, 7, 13, 31, 91, 97, 139, 217, 403, 679, 973, 1261, 1807, 2821, 3007, 4309, 8827, 12649, 13483, 21049, 30163, 39091, 56017, 94381, 175279, 273637, 392119, 417973, 1226953, 2925811, 5433649, 38035543]

約数ペア:

[(1, 38035543), (7, 5433649), (13, 2925811), (31, 1226953), (91, 417973), (97, 392119), (139, 273637), (217, 175279), (403, 94381), (679, 56017), (973, 39091), (1261, 30163), (1807, 21049), (2821, 13483), (3007, 12649), (4309, 8827)]