70838955

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15901}}^1$

素因数の和:15929

約数の個数: 40

約数和(自身を含む): 138538224

約数和(自身を除く): 67699269

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 15901, 47703, 79505, 143109, 174911, 238515, 429327, 524733, 715545, 874555, 1287981, 1574199, 2146635, 2623665, 4722597, 6439905, 7870995, 14167791, 23612985, 70838955]

約数ペア:

[(1, 70838955), (3, 23612985), (5, 14167791), (9, 7870995), (11, 6439905), (15, 4722597), (27, 2623665), (33, 2146635), (45, 1574199), (55, 1287981), (81, 874555), (99, 715545), (135, 524733), (165, 429327), (297, 238515), (405, 174911), (495, 143109), (891, 79505), (1485, 47703), (4455, 15901)]