1330887989115

素因数分解:

$3^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4164947}}^1$

素因数の和:4165230

約数の個数: 48

約数和(自身を含む): 2401409058048

約数和(自身を除く): 1070521068933

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 263, 405, 789, 1215, 1315, 2367, 3945, 7101, 11835, 21303, 35505, 63909, 106515, 319545, 4164947, 12494841, 20824735, 37484523, 62474205, 112453569, 187422615, 337360707, 562267845, 1012082121, 1095381061, 1686803535, 3286143183, 5060410605, 5476905305, 9858429549, 16430715915, 29575288647, 49292147745, 88725865941, 147876443235, 266177597823, 443629329705, 1330887989115]

約数ペア:

[(1, 1330887989115), (3, 443629329705), (5, 266177597823), (9, 147876443235), (15, 88725865941), (27, 49292147745), (45, 29575288647), (81, 16430715915), (135, 9858429549), (243, 5476905305), (263, 5060410605), (405, 3286143183), (789, 1686803535), (1215, 1095381061), (1315, 1012082121), (2367, 562267845), (3945, 337360707), (7101, 187422615), (11835, 112453569), (21303, 62474205), (35505, 37484523), (63909, 20824735), (106515, 12494841), (319545, 4164947)]