4454037

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 7868640

約数和(自身を除く): 3414603

約数列:

[1, 3, 7, 9, 19, 21, 57, 61, 63, 133, 171, 183, 399, 427, 549, 1159, 1197, 1281, 3477, 3721, 3843, 8113, 10431, 11163, 24339, 26047, 33489, 70699, 73017, 78141, 212097, 234423, 494893, 636291, 1484679, 4454037]

約数ペア:

[(1, 4454037), (3, 1484679), (7, 636291), (9, 494893), (19, 234423), (21, 212097), (57, 78141), (61, 73017), (63, 70699), (133, 33489), (171, 26047), (183, 24339), (399, 11163), (427, 10431), (549, 8113), (1159, 3843), (1197, 3721), (1281, 3477)]