81612954

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{88903}}^1$

素因数の和:88931

約数の個数: 32

約数和(自身を含む): 192032640

約数和(自身を除く): 110419686

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 88903, 177806, 266709, 533418, 800127, 1511351, 1600254, 2400381, 3022702, 4534053, 4800762, 9068106, 13602159, 27204318, 40806477, 81612954]

約数ペア:

[(1, 81612954), (2, 40806477), (3, 27204318), (6, 13602159), (9, 9068106), (17, 4800762), (18, 4534053), (27, 3022702), (34, 2400381), (51, 1600254), (54, 1511351), (102, 800127), (153, 533418), (306, 266709), (459, 177806), (918, 88903)]