13308829605

素因数分解:

$3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{228733}}^1$

素因数の和:229178

約数の個数: 32

約数和(自身を含む): 23715141120

約数和(自身を除く): 10406311515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 431, 1293, 2155, 3879, 6465, 11637, 19395, 58185, 228733, 686199, 1143665, 2058597, 3430995, 6175791, 10292985, 30878955, 98583923, 295751769, 492919615, 887255307, 1478758845, 2661765921, 4436276535, 13308829605]

約数ペア:

[(1, 13308829605), (3, 4436276535), (5, 2661765921), (9, 1478758845), (15, 887255307), (27, 492919615), (45, 295751769), (135, 98583923), (431, 30878955), (1293, 10292985), (2155, 6175791), (3879, 3430995), (6465, 2058597), (11637, 1143665), (19395, 686199), (58185, 228733)]