8804403

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 13752320

約数和(自身を除く): 4947917

約数列:

[1, 3, 9, 27, 31, 67, 93, 157, 201, 279, 471, 603, 837, 1413, 1809, 2077, 4239, 4867, 6231, 10519, 14601, 18693, 31557, 43803, 56079, 94671, 131409, 284013, 326089, 978267, 2934801, 8804403]

約数ペア:

[(1, 8804403), (3, 2934801), (9, 978267), (27, 326089), (31, 284013), (67, 131409), (93, 94671), (157, 56079), (201, 43803), (279, 31557), (471, 18693), (603, 14601), (837, 10519), (1413, 6231), (1809, 4867), (2077, 4239)]