27003795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 54104064

約数和(自身を除く): 27100269

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 73, 91, 105, 195, 219, 271, 273, 365, 455, 511, 813, 949, 1095, 1355, 1365, 1533, 1897, 2555, 2847, 3523, 4065, 4745, 5691, 6643, 7665, 9485, 10569, 14235, 17615, 19783, 19929, 24661, 28455, 33215, 52845, 59349, 73983, 98915, 99645, 123305, 138481, 257179, 296745, 369915, 415443, 692405, 771537, 1285895, 1800253, 2077215, 3857685, 5400759, 9001265, 27003795]

約数ペア:

[(1, 27003795), (3, 9001265), (5, 5400759), (7, 3857685), (13, 2077215), (15, 1800253), (21, 1285895), (35, 771537), (39, 692405), (65, 415443), (73, 369915), (91, 296745), (105, 257179), (195, 138481), (219, 123305), (271, 99645), (273, 98915), (365, 73983), (455, 59349), (511, 52845), (813, 33215), (949, 28455), (1095, 24661), (1355, 19929), (1365, 19783), (1533, 17615), (1897, 14235), (2555, 10569), (2847, 9485), (3523, 7665), (4065, 6643), (4745, 5691)]