15064049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 5499151

約数列:

[1, 7, 11, 13, 77, 91, 101, 143, 149, 707, 1001, 1043, 1111, 1313, 1639, 1937, 7777, 9191, 11473, 13559, 14443, 15049, 21307, 101101, 105343, 149149, 165539, 195637, 1158773, 1369459, 2152007, 15064049]

約数ペア:

[(1, 15064049), (7, 2152007), (11, 1369459), (13, 1158773), (77, 195637), (91, 165539), (101, 149149), (143, 105343), (149, 101101), (707, 21307), (1001, 15049), (1043, 14443), (1111, 13559), (1313, 11473), (1639, 9191), (1937, 7777)]