302195529

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{28921}}^1$

素因数の和:28979

約数の個数: 24

約数和(自身を含む): 463214752

約数和(自身を除く): 161019223

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 28921, 86763, 260289, 780867, 1243603, 2342601, 3730809, 7027803, 11192427, 33577281, 100731843, 302195529]

約数ペア:

[(1, 302195529), (3, 100731843), (9, 33577281), (27, 11192427), (43, 7027803), (81, 3730809), (129, 2342601), (243, 1243603), (387, 780867), (1161, 260289), (3483, 86763), (10449, 28921)]