18477935055

素因数分解:

$3^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{76423}}^1$

素因数の和:76642

約数の個数: 48

約数和(自身を含む): 33382003200

約数和(自身を除く): 14904068145

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 199, 243, 405, 597, 995, 1215, 1791, 2985, 5373, 8955, 16119, 26865, 48357, 76423, 80595, 229269, 241785, 382115, 687807, 1146345, 2063421, 3439035, 6190263, 10317105, 15208177, 18570789, 30951315, 45624531, 76040885, 92853945, 136873593, 228122655, 410620779, 684367965, 1231862337, 2053103895, 3695587011, 6159311685, 18477935055]

約数ペア:

[(1, 18477935055), (3, 6159311685), (5, 3695587011), (9, 2053103895), (15, 1231862337), (27, 684367965), (45, 410620779), (81, 228122655), (135, 136873593), (199, 92853945), (243, 76040885), (405, 45624531), (597, 30951315), (995, 18570789), (1215, 15208177), (1791, 10317105), (2985, 6190263), (5373, 3439035), (8955, 2063421), (16119, 1146345), (26865, 687807), (48357, 382115), (76423, 241785), (80595, 229269)]