173821074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179939}}^1$

素因数の和:179974

約数の個数: 32

約数和(自身を含む): 414581760

約数和(自身を除く): 240760686

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 179939, 359878, 539817, 1079634, 1259573, 2519146, 3778719, 4138597, 7557438, 8277194, 12415791, 24831582, 28970179, 57940358, 86910537, 173821074]

約数ペア:

[(1, 173821074), (2, 86910537), (3, 57940358), (6, 28970179), (7, 24831582), (14, 12415791), (21, 8277194), (23, 7557438), (42, 4138597), (46, 3778719), (69, 2519146), (138, 1259573), (161, 1079634), (322, 539817), (483, 359878), (966, 179939)]