76536537

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 127693824

約数和(自身を除く): 51157287

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 421, 787, 1263, 2361, 2947, 4631, 5509, 8657, 8841, 13893, 16527, 25971, 32417, 60599, 97251, 181797, 331327, 993981, 2319289, 3644597, 6957867, 10933791, 25512179, 76536537]

約数ペア:

[(1, 76536537), (3, 25512179), (7, 10933791), (11, 6957867), (21, 3644597), (33, 2319289), (77, 993981), (231, 331327), (421, 181797), (787, 97251), (1263, 60599), (2361, 32417), (2947, 25971), (4631, 16527), (5509, 13893), (8657, 8841)]