1863114195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3432

約数の個数: 48

約数和(自身を含む): 3161071872

約数和(自身を除く): 1297957677

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 529, 1065, 1587, 1633, 2645, 3307, 4899, 7935, 8165, 9921, 16535, 24495, 37559, 49605, 76061, 112677, 187795, 228183, 234797, 380305, 563385, 704391, 1140915, 1173985, 1749403, 3521955, 5248209, 5400331, 8747015, 16200993, 26241045, 27001655, 81004965, 124207613, 372622839, 621038065, 1863114195]

約数ペア:

[(1, 1863114195), (3, 621038065), (5, 372622839), (15, 124207613), (23, 81004965), (69, 27001655), (71, 26241045), (115, 16200993), (213, 8747015), (345, 5400331), (355, 5248209), (529, 3521955), (1065, 1749403), (1587, 1173985), (1633, 1140915), (2645, 704391), (3307, 563385), (4899, 380305), (7935, 234797), (8165, 228183), (9921, 187795), (16535, 112677), (24495, 76061), (37559, 49605)]