734973921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 1190412288

約数和(自身を除く): 455438367

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 191, 423, 517, 573, 827, 1551, 1719, 2101, 2481, 4653, 6303, 7443, 8977, 9097, 18909, 26931, 27291, 38869, 80793, 81873, 98747, 116607, 157957, 296241, 349821, 427559, 473871, 888723, 1282677, 1421613, 1737527, 3848031, 5212581, 7423979, 15637743, 22271937, 66815811, 81663769, 244991307, 734973921]

約数ペア:

[(1, 734973921), (3, 244991307), (9, 81663769), (11, 66815811), (33, 22271937), (47, 15637743), (99, 7423979), (141, 5212581), (191, 3848031), (423, 1737527), (517, 1421613), (573, 1282677), (827, 888723), (1551, 473871), (1719, 427559), (2101, 349821), (2481, 296241), (4653, 157957), (6303, 116607), (7443, 98747), (8977, 81873), (9097, 80793), (18909, 38869), (26931, 27291)]