15705973899

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{5101}}^1$

素因数の和:6609

約数の個数: 64

約数和(自身を含む): 29034869760

約数和(自身を除く): 13328895861

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1481, 2079, 4443, 5101, 10367, 13329, 15303, 16291, 31101, 35707, 39987, 45909, 48873, 56111, 93303, 107121, 114037, 137727, 146619, 168333, 279909, 321363, 342111, 392777, 439857, 504999, 964089, 1026333, 1178331, 1514997, 3078999, 3534993, 7554581, 10604979, 22663743, 52882067, 67991229, 83100391, 158646201, 203973687, 249301173, 475938603, 581702737, 747903519, 1427815809, 1745108211, 2243710557, 5235324633, 15705973899]

約数ペア:

[(1, 15705973899), (3, 5235324633), (7, 2243710557), (9, 1745108211), (11, 1427815809), (21, 747903519), (27, 581702737), (33, 475938603), (63, 249301173), (77, 203973687), (99, 158646201), (189, 83100391), (231, 67991229), (297, 52882067), (693, 22663743), (1481, 10604979), (2079, 7554581), (4443, 3534993), (5101, 3078999), (10367, 1514997), (13329, 1178331), (15303, 1026333), (16291, 964089), (31101, 504999), (35707, 439857), (39987, 392777), (45909, 342111), (48873, 321363), (56111, 279909), (93303, 168333), (107121, 146619), (114037, 137727)]