29993565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 55074816

約数和(自身を除く): 25081251

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 863, 993, 1655, 2317, 2589, 4315, 4965, 6041, 6951, 11585, 12945, 18123, 30205, 34755, 90615, 285653, 856959, 1428265, 1999571, 4284795, 5998713, 9997855, 29993565]

約数ペア:

[(1, 29993565), (3, 9997855), (5, 5998713), (7, 4284795), (15, 1999571), (21, 1428265), (35, 856959), (105, 285653), (331, 90615), (863, 34755), (993, 30205), (1655, 18123), (2317, 12945), (2589, 11585), (4315, 6951), (4965, 6041)]