13015819005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4274489}}^1$

素因数の和:4274533

約数の個数: 32

約数和(自身を含む): 24621062400

約数和(自身を除く): 11605243395

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4274489, 12823467, 21372445, 29921423, 64117335, 89764269, 123960181, 149607115, 371880543, 448821345, 619800905, 867721267, 1859402715, 2603163801, 4338606335, 13015819005]

約数ペア:

[(1, 13015819005), (3, 4338606335), (5, 2603163801), (7, 1859402715), (15, 867721267), (21, 619800905), (29, 448821345), (35, 371880543), (87, 149607115), (105, 123960181), (145, 89764269), (203, 64117335), (435, 29921423), (609, 21372445), (1015, 12823467), (3045, 4274489)]