13305747585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{60761}}^1$

素因数の和:61905

約数の個数: 32

約数和(自身を含む): 22947619968

約数和(自身を除く): 9641872383

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1123, 3369, 5615, 14599, 16845, 43797, 60761, 72995, 182283, 218985, 303805, 789893, 911415, 2369679, 3949465, 11848395, 68234603, 204703809, 341173015, 887049839, 1023519045, 2661149517, 4435249195, 13305747585]

約数ペア:

[(1, 13305747585), (3, 4435249195), (5, 2661149517), (13, 1023519045), (15, 887049839), (39, 341173015), (65, 204703809), (195, 68234603), (1123, 11848395), (3369, 3949465), (5615, 2369679), (14599, 911415), (16845, 789893), (43797, 303805), (60761, 218985), (72995, 182283)]