20732364477

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{154097}}^1$

素因数の和:154271

約数の個数: 40

約数和(自身を含む): 34010044992

約数和(自身を除く): 13277680515

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 151, 297, 453, 891, 1359, 1661, 4077, 4983, 12231, 14949, 44847, 134541, 154097, 462291, 1386873, 1695067, 4160619, 5085201, 12481857, 15255603, 23268647, 45766809, 69805941, 137300427, 209417823, 255955117, 628253469, 767865351, 1884760407, 2303596053, 6910788159, 20732364477]

約数ペア:

[(1, 20732364477), (3, 6910788159), (9, 2303596053), (11, 1884760407), (27, 767865351), (33, 628253469), (81, 255955117), (99, 209417823), (151, 137300427), (297, 69805941), (453, 45766809), (891, 23268647), (1359, 15255603), (1661, 12481857), (4077, 5085201), (4983, 4160619), (12231, 1695067), (14949, 1386873), (44847, 462291), (134541, 154097)]