305320977

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{4271}}^1$

素因数の和:4350

約数の個数: 36

約数和(自身を含む): 487828224

約数和(自身を除く): 182507247

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 169, 423, 507, 611, 1521, 1833, 4271, 5499, 7943, 12813, 23829, 38439, 55523, 71487, 166569, 200737, 499707, 602211, 721799, 1806633, 2165397, 2609581, 6496191, 7828743, 23486229, 33924553, 101773659, 305320977]

約数ペア:

[(1, 305320977), (3, 101773659), (9, 33924553), (13, 23486229), (39, 7828743), (47, 6496191), (117, 2609581), (141, 2165397), (169, 1806633), (423, 721799), (507, 602211), (611, 499707), (1521, 200737), (1833, 166569), (4271, 71487), (5499, 55523), (7943, 38439), (12813, 23829)]