6456021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 10281600

約数和(自身を除く): 3825579

約数列:

[1, 3, 11, 13, 33, 39, 101, 143, 149, 303, 429, 447, 1111, 1313, 1639, 1937, 3333, 3939, 4917, 5811, 14443, 15049, 21307, 43329, 45147, 63921, 165539, 195637, 496617, 586911, 2152007, 6456021]

約数ペア:

[(1, 6456021), (3, 2152007), (11, 586911), (13, 496617), (33, 195637), (39, 165539), (101, 63921), (143, 45147), (149, 43329), (303, 21307), (429, 15049), (447, 14443), (1111, 5811), (1313, 4917), (1639, 3939), (1937, 3333)]