170773605

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 309329280

約数和(自身を除く): 138555675

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 107, 145, 261, 321, 435, 535, 963, 1223, 1305, 1605, 3103, 3669, 4815, 6115, 9309, 11007, 15515, 18345, 27927, 35467, 46545, 55035, 106401, 130861, 139635, 177335, 319203, 392583, 532005, 654305, 1177749, 1596015, 1962915, 3794969, 5888745, 11384907, 18974845, 34154721, 56924535, 170773605]

約数ペア:

[(1, 170773605), (3, 56924535), (5, 34154721), (9, 18974845), (15, 11384907), (29, 5888745), (45, 3794969), (87, 1962915), (107, 1596015), (145, 1177749), (261, 654305), (321, 532005), (435, 392583), (535, 319203), (963, 177335), (1223, 139635), (1305, 130861), (1605, 106401), (3103, 55035), (3669, 46545), (4815, 35467), (6115, 27927), (9309, 18345), (11007, 15515)]