47089506891

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{15049379}}^1$

素因数の和:15049538

約数の個数: 16

約数和(自身を含む): 72237024000

約数和(自身を除く): 25147517109

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 15049379, 45148137, 105345653, 316036959, 2242357471, 6727072413, 15696502297, 47089506891]

約数ペア:

[(1, 47089506891), (3, 15696502297), (7, 6727072413), (21, 2242357471), (149, 316036959), (447, 105345653), (1043, 45148137), (3129, 15049379)]