29906361

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 47196800

約数和(自身を除く): 17290439

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 601, 873, 1803, 1843, 2619, 5409, 5529, 11419, 16227, 16587, 34257, 49761, 58297, 102771, 174891, 308313, 524673, 1107643, 1574019, 3322929, 9968787, 29906361]

約数ペア:

[(1, 29906361), (3, 9968787), (9, 3322929), (19, 1574019), (27, 1107643), (57, 524673), (97, 308313), (171, 174891), (291, 102771), (513, 58297), (601, 49761), (873, 34257), (1803, 16587), (1843, 16227), (2619, 11419), (5409, 5529)]