2955302865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{15391}}^1$

素因数の和:15670

約数の個数: 48

約数和(自身を含む): 5445812736

約数和(自身を除く): 2490509871

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 251, 255, 753, 765, 1255, 2259, 3765, 4267, 11295, 12801, 15391, 21335, 38403, 46173, 64005, 76955, 138519, 192015, 230865, 261647, 692595, 784941, 1308235, 2354823, 3863141, 3924705, 11589423, 11774115, 19315705, 34768269, 57947115, 65673397, 173841345, 197020191, 328366985, 591060573, 985100955, 2955302865]

約数ペア:

[(1, 2955302865), (3, 985100955), (5, 591060573), (9, 328366985), (15, 197020191), (17, 173841345), (45, 65673397), (51, 57947115), (85, 34768269), (153, 19315705), (251, 11774115), (255, 11589423), (753, 3924705), (765, 3863141), (1255, 2354823), (2259, 1308235), (3765, 784941), (4267, 692595), (11295, 261647), (12801, 230865), (15391, 192015), (21335, 138519), (38403, 76955), (46173, 64005)]