194487369

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{42179}}^1$

素因数の和:42264

約数の個数: 16

約数和(自身を含む): 273326400

約数和(自身を除く): 78839031

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 42179, 126537, 1223191, 2235487, 3669573, 6706461, 64829123, 194487369]

約数ペア:

[(1, 194487369), (3, 64829123), (29, 6706461), (53, 3669573), (87, 2235487), (159, 1223191), (1537, 126537), (4611, 42179)]