6779187639

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{19427}}^1$

素因数の和:19660

約数の個数: 48

約数和(自身を含む): 11638149120

約数和(自身を除く): 4858961481

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 191, 203, 261, 573, 609, 1337, 1719, 1827, 4011, 5539, 12033, 16617, 19427, 38773, 49851, 58281, 116319, 135989, 174843, 348957, 407967, 563383, 1223901, 1690149, 3710557, 3943681, 5070447, 11131671, 11831043, 25973899, 33395013, 35493129, 77921697, 107606153, 233765091, 322818459, 753243071, 968455377, 2259729213, 6779187639]

約数ペア:

[(1, 6779187639), (3, 2259729213), (7, 968455377), (9, 753243071), (21, 322818459), (29, 233765091), (63, 107606153), (87, 77921697), (191, 35493129), (203, 33395013), (261, 25973899), (573, 11831043), (609, 11131671), (1337, 5070447), (1719, 3943681), (1827, 3710557), (4011, 1690149), (5539, 1223901), (12033, 563383), (16617, 407967), (19427, 348957), (38773, 174843), (49851, 135989), (58281, 116319)]